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CVE-2026-1116 (GCVE-0-2026-1116)

Vulnerability from nvd – Published: 2026-04-12 02:22 – Updated: 2026-04-13 17:49

Title

Cross-site Scripting (XSS) in parisneo/lollms

Summary

A Cross-site Scripting (XSS) vulnerability was identified in the `from_dict` method of the `AppLollmsMessage` class in parisneo/lollms prior to version 2.2.0. The vulnerability arises from the lack of sanitization or HTML encoding of the `content` field when deserializing user-provided data. This allows an attacker to inject malicious HTML or JavaScript payloads, which can be executed in the context of another user's browser. Exploitation of this vulnerability can lead to account takeover, session hijacking, or wormable attacks.

Severity

8.2 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

@huntr_ai

References

2 references

URL	Tags
https://huntr.com/bounties/d3d076a7-2a51-4e07-8d0…
https://github.com/parisneo/lollms/commit/9767b88…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms	Affected: unspecified , < 2.2.0 (custom)

Show details on NVD website

JSON

To clipboard

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                "id": "CVE-2026-1116",
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CVE-2026-1115 (GCVE-0-2026-1115)

Vulnerability from nvd – Published: 2026-04-10 06:23 – Updated: 2026-04-10 13:01

Title

Stored XSS in parisneo/lollms

Summary

A Stored Cross-Site Scripting (XSS) vulnerability was identified in the social feature of parisneo/lollms, affecting the latest version prior to 2.2.0. The vulnerability exists in the `create_post` function within `backend/routers/social/__init__.py`, where user-provided content is directly assigned to the `DBPost` model without sanitization. This allows attackers to inject and store malicious JavaScript, which is executed in the browsers of users viewing the Home Feed, including administrators. This can lead to account takeover, session hijacking, and wormable attacks. The issue is resolved in version 2.2.0.

Severity

9.6 (Critical)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

@huntr_ai

References

2 references

URL	Tags
https://huntr.com/bounties/099aa4fe-7165-4337-889…
https://github.com/parisneo/lollms/commit/9767b88…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms	Affected: unspecified , < 2.2.0 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-1114 (GCVE-0-2026-1114)

Vulnerability from nvd – Published: 2026-04-07 06:19 – Updated: 2026-04-07 13:20

Title

Improper Access Control via Weak JWT Token in parisneo/lollms

Summary

In parisneo/lollms version 2.1.0, the application's session management is vulnerable to improper access control due to the use of a weak secret key for signing JSON Web Tokens (JWT). This vulnerability allows an attacker to perform an offline brute-force attack to recover the secret key. Once the secret key is obtained, the attacker can forge administrative tokens by modifying the JWT payload and resigning it with the cracked secret. This enables unauthorized users to escalate privileges, impersonate the administrator, and gain access to restricted endpoints. The issue is resolved in version 2.2.0.

Severity

9.8 (Critical)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-284 - Improper Access Control

Assigner

@huntr_ai

References

2 references

URL	Tags
https://huntr.com/bounties/608b2a3b-2225-438e-9e6…
https://github.com/parisneo/lollms/commit/a3b2b82…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms	Affected: unspecified , < 2.2.0 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-0562 (GCVE-0-2026-0562)

Vulnerability from nvd – Published: 2026-03-29 17:49 – Updated: 2026-04-22 14:57

Title

Insecure Direct Object Reference (IDOR) in parisneo/lollms

Summary

A critical security vulnerability in parisneo/lollms versions up to 2.2.0 allows any authenticated user to accept or reject friend requests belonging to other users. The `respond_request()` function in `backend/routers/friends.py` does not implement proper authorization checks, enabling Insecure Direct Object Reference (IDOR) attacks. Specifically, the `/api/friends/requests/{friendship_id}` endpoint fails to verify whether the authenticated user is part of the friendship or the intended recipient of the request. This vulnerability can lead to unauthorized access, privacy violations, and potential social engineering attacks. The issue has been addressed in version 2.2.0.

Severity

8.3 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-863 - Incorrect Authorization

Assigner

@huntr_ai

References

3 references

URL	Tags
https://huntr.com/bounties/6aab01ca-a138-4a1d-bef…
https://github.com/parisneo/lollms/commit/c462977…
https://aydinnyunus.github.io/2026/04/18/idor-lol…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms	Affected: unspecified , < 2.2.0 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-0560 (GCVE-0-2026-0560)

Vulnerability from nvd – Published: 2026-03-29 17:51 – Updated: 2026-03-30 15:33

Title

Server-Side Request Forgery (SSRF) in parisneo/lollms

Summary

A Server-Side Request Forgery (SSRF) vulnerability exists in parisneo/lollms versions prior to 2.2.0, specifically in the `/api/files/export-content` endpoint. The `_download_image_to_temp()` function in `backend/routers/files.py` fails to validate user-controlled URLs, allowing attackers to make arbitrary HTTP requests to internal services and cloud metadata endpoints. This vulnerability can lead to internal network access, cloud metadata access, information disclosure, port scanning, and potentially remote code execution.

Severity

7.5 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

@huntr_ai

References

2 references

URL	Tags
https://huntr.com/bounties/65e43a5e-b902-4369-b73…
https://github.com/parisneo/lollms/commit/76a54f0…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms	Affected: unspecified , < 2.2.0 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-0558 (GCVE-0-2026-0558)

Vulnerability from nvd – Published: 2026-03-29 17:53 – Updated: 2026-03-30 15:23

Title

Unauthenticated File Upload in parisneo/lollms

Summary

A vulnerability in parisneo/lollms, up to and including version 2.2.0, allows unauthenticated users to upload and process files through the `/api/files/extract-text` endpoint. This endpoint does not enforce authentication, unlike other file-related endpoints, and lacks the `Depends(get_current_active_user)` dependency. This issue can lead to denial of service (DoS) through resource exhaustion, information disclosure, and violation of the application's documented security policies.

Severity

7.5 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-287 - Improper Authentication

Assigner

@huntr_ai

References

2 references

URL	Tags
https://huntr.com/bounties/0a722001-89ce-4c91-b6a…
https://github.com/parisneo/lollms/commit/a6625dc…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms	Affected: unspecified , < 2.2.0 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-33340 (GCVE-0-2026-33340)

Vulnerability from nvd – Published: 2026-03-24 15:58 – Updated: 2026-03-24 17:30

Title

LoLLMs WEBUI has unauthenticated Server-Side Request Forgery (SSRF) in /api/proxy endpoint

Summary

LoLLMs WEBUI provides the Web user interface for Lord of Large Language and Multi modal Systems. A critical Server-Side Request Forgery (SSRF) vulnerability has been identified in all known existing versions of `lollms-webui`. The `@router.post("/api/proxy")` endpoint allows unauthenticated attackers to force the server into making arbitrary GET requests. This can be exploited to access internal services, scan local networks, or exfiltrate sensitive cloud metadata (e.g., AWS/GCP IAM tokens). As of time of publication, no known patched versions are available.

Severity

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-306 - Missing Authentication for Critical Function
CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

GitHub_M

References

2 references

URL	Tags
https://github.com/ParisNeo/lollms-webui/security…	x_refsource_CONFIRM
https://github.com/ParisNeo/lollms-webui/blob/8c5…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
ParisNeo	lollms-webui	Affected: <= 8c5dcef63d847bb3d027ec74915d8fe4afd3014e

Show details on NVD website

JSON

To clipboard

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CVE-2024-12766 (GCVE-0-2024-12766)

Vulnerability from nvd – Published: 2025-03-20 10:11 – Updated: 2025-03-20 13:08

Title

SSRF in parisneo/lollms-webui

Summary

parisneo/lollms-webui version V13 (feather) suffers from a Server-Side Request Forgery (SSRF) vulnerability in the `POST /api/proxy` REST API. Attackers can exploit this vulnerability to abuse the victim server's credentials to access unauthorized web resources by specifying the JSON parameter `{"url":"http://steal.target"}`. Existing security mechanisms such as `forbid_remote_access(lollmsElfServer)`, `lollmsElfServer.config.headless_server_mode`, and `check_access(lollmsElfServer, request.client_id)` do not protect against this vulnerability.

Severity

7.5 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

@huntr_ai

References

1 reference

URL	Tags
https://huntr.com/bounties/a143a2e2-1293-4dec-b87…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , ≤ latest (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2024-8736 (GCVE-0-2024-8736)

Vulnerability from nvd – Published: 2025-03-20 10:11 – Updated: 2025-04-04 08:45

Title

Denial of Service (DoS) via Multipart Boundary in parisneo/lollms-webui

Summary

A Denial of Service (DoS) vulnerability exists in multiple file upload endpoints of parisneo/lollms-webui version V12 (Strawberry). The vulnerability can be exploited remotely via Cross-Site Request Forgery (CSRF). Despite CSRF protection preventing file uploads, the application still processes multipart boundaries, leading to resource exhaustion. By appending additional characters to the multipart boundary, an attacker can cause the server to parse each byte of the boundary, ultimately leading to service unavailability. This vulnerability is present in the `/upload_avatar`, `/upload_app`, and `/upload_logo` endpoints.

Severity

7.1 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-352 - Cross-Site Request Forgery (CSRF)

Assigner

@huntr_ai

References

1 reference

URL	Tags
https://huntr.com/bounties/935dbc03-1b43-4dbb-b6c…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , ≤ latest (custom)

Show details on NVD website

JSON

To clipboard

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        }
      ],
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          "cvssV3_0": {
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CVE-2024-8898 (GCVE-0-2024-8898)

Vulnerability from nvd – Published: 2025-03-20 10:10 – Updated: 2025-03-20 16:20

Title

Path Traversal in parisneo/lollms-webui

Summary

A path traversal vulnerability exists in the `install` and `uninstall` API endpoints of parisneo/lollms-webui version V12 (Strawberry). This vulnerability allows attackers to create or delete directories with arbitrary paths on the system. The issue arises due to insufficient sanitization of user-supplied input, which can be exploited to traverse directories outside the intended path.

Severity

6.7 (Medium)


                        
                          CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

@huntr_ai

References

2 references

URL	Tags
https://huntr.com/bounties/6072371f-0ddc-42e3-920…
https://github.com/parisneo/lollms-webui/commit/6…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , < V12 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2025-1451 (GCVE-0-2025-1451)

Vulnerability from nvd – Published: 2025-03-20 10:10 – Updated: 2025-10-15 12:50

Title

Insufficient Patch Leading to DoS in parisneo/lollms-webui

Summary

A vulnerability in parisneo/lollms-webui v13 arises from the server's handling of multipart boundaries in file uploads. The server does not limit or validate the length of the boundary or the characters appended to it, allowing an attacker to craft requests with excessively long boundaries, leading to resource exhaustion and eventual denial of service (DoS). Despite an attempted patch in commit 483431bb, which blocked hyphen characters from being appended to the multipart boundary, the fix is insufficient. The server remains vulnerable if other characters (e.g., '4', 'a') are used instead of hyphens. This allows attackers to exploit the vulnerability using different characters, causing resource exhaustion and service unavailability.

Severity

7.5 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Assigner

@huntr_ai

References

1 reference

URL	Tags
https://huntr.com/bounties/63f5aea4-953b-4b38-9f1…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , ≤ latest (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2024-6986 (GCVE-0-2024-6986)

Vulnerability from nvd – Published: 2025-03-20 10:10 – Updated: 2025-03-20 18:18

Title

Cross-site Scripting (XSS) in parisneo/lollms-webui

Summary

A Cross-site Scripting (XSS) vulnerability exists in the Settings page of parisneo/lollms-webui version 9.8. The vulnerability is due to the improper use of the 'v-html' directive, which inserts the content of the 'full_template' variable directly as HTML. This allows an attacker to execute malicious JavaScript code by injecting a payload into the 'System Template' input field under main configurations.

Severity

5.5 (Medium)


                        
                          CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:N/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

@huntr_ai

References

1 reference

URL	Tags
https://huntr.com/bounties/83e9bde1-40b2-49e9-be1…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , ≤ latest (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2024-10019 (GCVE-0-2024-10019)

Vulnerability from nvd – Published: 2025-03-20 10:10 – Updated: 2025-10-15 12:50

Title

Path Traversal and OS Command Injection in parisneo/lollms-webui

Summary

A vulnerability in the `start_app_server` function of parisneo/lollms-webui V12 (Strawberry) allows for path traversal and OS command injection. The function does not properly sanitize the `app_name` parameter, enabling an attacker to upload a malicious `server.py` file and execute arbitrary code by exploiting the path traversal vulnerability.

Severity

6.3 (Medium)


                        
                          CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command

Assigner

@huntr_ai

References

1 reference

URL	Tags
https://huntr.com/bounties/3cf80890-2d8a-4fc7-8e0…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , ≤ latest (custom)

Show details on NVD website

JSON

To clipboard

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    "datePublished": "2025-03-20T10:10:14.994Z",
    "dateReserved": "2024-10-16T01:57:26.263Z",
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CVE-2024-9920 (GCVE-0-2024-9920)

Vulnerability from nvd – Published: 2025-03-20 10:10 – Updated: 2025-03-20 18:31

Title

Unrestricted File Upload and Execution in parisneo/lollms-webui

Summary

In version v12 of parisneo/lollms-webui, the 'Send file to AL' function allows uploading files with various extensions, including potentially dangerous ones like .py, .sh, .bat, and more. Attackers can exploit this by uploading files with malicious content and then using the '/open_file' API endpoint to execute these files. The vulnerability arises from the use of 'subprocess.Popen' to open files without proper validation, leading to potential remote code execution.

Severity

6.6 (Medium)


                        
                          CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

@huntr_ai

References

1 reference

URL	Tags
https://huntr.com/bounties/c70c6732-23b3-4ef8-aec…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , ≤ latest (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2024-9919 (GCVE-0-2024-9919)

Vulnerability from nvd – Published: 2025-03-20 10:09 – Updated: 2025-10-15 12:50

Title

Missing Authentication Check in parisneo/lollms-webui

Summary

A missing authentication check in the uninstall endpoint of parisneo/lollms-webui V13 allows attackers to perform unauthorized directory deletions. The /uninstall/{app_name} API endpoint does not call the check_access() function to verify the client_id, enabling attackers to delete directories without proper authentication.

Severity

8.4 (High)


                        
                          CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-306 - Missing Authentication for Critical Function

Assigner

@huntr_ai

References

1 reference

URL	Tags
https://huntr.com/bounties/5c00f56b-32a8-4e26-a4e…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , ≤ latest (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-1116 (GCVE-0-2026-1116)

Vulnerability from cvelistv5 – Published: 2026-04-12 02:22 – Updated: 2026-04-13 17:49

Title

Cross-site Scripting (XSS) in parisneo/lollms

Summary

A Cross-site Scripting (XSS) vulnerability was identified in the `from_dict` method of the `AppLollmsMessage` class in parisneo/lollms prior to version 2.2.0. The vulnerability arises from the lack of sanitization or HTML encoding of the `content` field when deserializing user-provided data. This allows an attacker to inject malicious HTML or JavaScript payloads, which can be executed in the context of another user's browser. Exploitation of this vulnerability can lead to account takeover, session hijacking, or wormable attacks.

Severity

8.2 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

@huntr_ai

References

2 references

URL	Tags
https://huntr.com/bounties/d3d076a7-2a51-4e07-8d0…
https://github.com/parisneo/lollms/commit/9767b88…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms	Affected: unspecified , < 2.2.0 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-1115 (GCVE-0-2026-1115)

Vulnerability from cvelistv5 – Published: 2026-04-10 06:23 – Updated: 2026-04-10 13:01

Title

Stored XSS in parisneo/lollms

Summary

A Stored Cross-Site Scripting (XSS) vulnerability was identified in the social feature of parisneo/lollms, affecting the latest version prior to 2.2.0. The vulnerability exists in the `create_post` function within `backend/routers/social/__init__.py`, where user-provided content is directly assigned to the `DBPost` model without sanitization. This allows attackers to inject and store malicious JavaScript, which is executed in the browsers of users viewing the Home Feed, including administrators. This can lead to account takeover, session hijacking, and wormable attacks. The issue is resolved in version 2.2.0.

Severity

9.6 (Critical)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

@huntr_ai

References

2 references

URL	Tags
https://huntr.com/bounties/099aa4fe-7165-4337-889…
https://github.com/parisneo/lollms/commit/9767b88…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms	Affected: unspecified , < 2.2.0 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-1114 (GCVE-0-2026-1114)

Vulnerability from cvelistv5 – Published: 2026-04-07 06:19 – Updated: 2026-04-07 13:20

Title

Improper Access Control via Weak JWT Token in parisneo/lollms

Summary

In parisneo/lollms version 2.1.0, the application's session management is vulnerable to improper access control due to the use of a weak secret key for signing JSON Web Tokens (JWT). This vulnerability allows an attacker to perform an offline brute-force attack to recover the secret key. Once the secret key is obtained, the attacker can forge administrative tokens by modifying the JWT payload and resigning it with the cracked secret. This enables unauthorized users to escalate privileges, impersonate the administrator, and gain access to restricted endpoints. The issue is resolved in version 2.2.0.

Severity

9.8 (Critical)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-284 - Improper Access Control

Assigner

@huntr_ai

References

2 references

URL	Tags
https://huntr.com/bounties/608b2a3b-2225-438e-9e6…
https://github.com/parisneo/lollms/commit/a3b2b82…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms	Affected: unspecified , < 2.2.0 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-0558 (GCVE-0-2026-0558)

Vulnerability from cvelistv5 – Published: 2026-03-29 17:53 – Updated: 2026-03-30 15:23

Title

Unauthenticated File Upload in parisneo/lollms

Summary

A vulnerability in parisneo/lollms, up to and including version 2.2.0, allows unauthenticated users to upload and process files through the `/api/files/extract-text` endpoint. This endpoint does not enforce authentication, unlike other file-related endpoints, and lacks the `Depends(get_current_active_user)` dependency. This issue can lead to denial of service (DoS) through resource exhaustion, information disclosure, and violation of the application's documented security policies.

Severity

7.5 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-287 - Improper Authentication

Assigner

@huntr_ai

References

2 references

URL	Tags
https://huntr.com/bounties/0a722001-89ce-4c91-b6a…
https://github.com/parisneo/lollms/commit/a6625dc…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms	Affected: unspecified , < 2.2.0 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-0560 (GCVE-0-2026-0560)

Vulnerability from cvelistv5 – Published: 2026-03-29 17:51 – Updated: 2026-03-30 15:33

Title

Server-Side Request Forgery (SSRF) in parisneo/lollms

Summary

A Server-Side Request Forgery (SSRF) vulnerability exists in parisneo/lollms versions prior to 2.2.0, specifically in the `/api/files/export-content` endpoint. The `_download_image_to_temp()` function in `backend/routers/files.py` fails to validate user-controlled URLs, allowing attackers to make arbitrary HTTP requests to internal services and cloud metadata endpoints. This vulnerability can lead to internal network access, cloud metadata access, information disclosure, port scanning, and potentially remote code execution.

Severity

7.5 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

@huntr_ai

References

2 references

URL	Tags
https://huntr.com/bounties/65e43a5e-b902-4369-b73…
https://github.com/parisneo/lollms/commit/76a54f0…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms	Affected: unspecified , < 2.2.0 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-0562 (GCVE-0-2026-0562)

Vulnerability from cvelistv5 – Published: 2026-03-29 17:49 – Updated: 2026-04-22 14:57

Title

Insecure Direct Object Reference (IDOR) in parisneo/lollms

Summary

A critical security vulnerability in parisneo/lollms versions up to 2.2.0 allows any authenticated user to accept or reject friend requests belonging to other users. The `respond_request()` function in `backend/routers/friends.py` does not implement proper authorization checks, enabling Insecure Direct Object Reference (IDOR) attacks. Specifically, the `/api/friends/requests/{friendship_id}` endpoint fails to verify whether the authenticated user is part of the friendship or the intended recipient of the request. This vulnerability can lead to unauthorized access, privacy violations, and potential social engineering attacks. The issue has been addressed in version 2.2.0.

Severity

8.3 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-863 - Incorrect Authorization

Assigner

@huntr_ai

References

3 references

URL	Tags
https://huntr.com/bounties/6aab01ca-a138-4a1d-bef…
https://github.com/parisneo/lollms/commit/c462977…
https://aydinnyunus.github.io/2026/04/18/idor-lol…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms	Affected: unspecified , < 2.2.0 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-33340 (GCVE-0-2026-33340)

Vulnerability from cvelistv5 – Published: 2026-03-24 15:58 – Updated: 2026-03-24 17:30

Title

LoLLMs WEBUI has unauthenticated Server-Side Request Forgery (SSRF) in /api/proxy endpoint

Summary

LoLLMs WEBUI provides the Web user interface for Lord of Large Language and Multi modal Systems. A critical Server-Side Request Forgery (SSRF) vulnerability has been identified in all known existing versions of `lollms-webui`. The `@router.post("/api/proxy")` endpoint allows unauthenticated attackers to force the server into making arbitrary GET requests. This can be exploited to access internal services, scan local networks, or exfiltrate sensitive cloud metadata (e.g., AWS/GCP IAM tokens). As of time of publication, no known patched versions are available.

Severity

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-306 - Missing Authentication for Critical Function
CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

GitHub_M

References

2 references

URL	Tags
https://github.com/ParisNeo/lollms-webui/security…	x_refsource_CONFIRM
https://github.com/ParisNeo/lollms-webui/blob/8c5…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
ParisNeo	lollms-webui	Affected: <= 8c5dcef63d847bb3d027ec74915d8fe4afd3014e

Show details on NVD website

JSON

To clipboard

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      ],
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      },
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          ],
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        },
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CVE-2024-12766 (GCVE-0-2024-12766)

Vulnerability from cvelistv5 – Published: 2025-03-20 10:11 – Updated: 2025-03-20 13:08

Title

SSRF in parisneo/lollms-webui

Summary

parisneo/lollms-webui version V13 (feather) suffers from a Server-Side Request Forgery (SSRF) vulnerability in the `POST /api/proxy` REST API. Attackers can exploit this vulnerability to abuse the victim server's credentials to access unauthorized web resources by specifying the JSON parameter `{"url":"http://steal.target"}`. Existing security mechanisms such as `forbid_remote_access(lollmsElfServer)`, `lollmsElfServer.config.headless_server_mode`, and `check_access(lollmsElfServer, request.client_id)` do not protect against this vulnerability.

Severity

7.5 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

@huntr_ai

References

1 reference

URL	Tags
https://huntr.com/bounties/a143a2e2-1293-4dec-b87…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , ≤ latest (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2024-8736 (GCVE-0-2024-8736)

Vulnerability from cvelistv5 – Published: 2025-03-20 10:11 – Updated: 2025-04-04 08:45

Title

Denial of Service (DoS) via Multipart Boundary in parisneo/lollms-webui

Summary

A Denial of Service (DoS) vulnerability exists in multiple file upload endpoints of parisneo/lollms-webui version V12 (Strawberry). The vulnerability can be exploited remotely via Cross-Site Request Forgery (CSRF). Despite CSRF protection preventing file uploads, the application still processes multipart boundaries, leading to resource exhaustion. By appending additional characters to the multipart boundary, an attacker can cause the server to parse each byte of the boundary, ultimately leading to service unavailability. This vulnerability is present in the `/upload_avatar`, `/upload_app`, and `/upload_logo` endpoints.

Severity

7.1 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-352 - Cross-Site Request Forgery (CSRF)

Assigner

@huntr_ai

References

1 reference

URL	Tags
https://huntr.com/bounties/935dbc03-1b43-4dbb-b6c…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , ≤ latest (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2024-8898 (GCVE-0-2024-8898)

Vulnerability from cvelistv5 – Published: 2025-03-20 10:10 – Updated: 2025-03-20 16:20

Title

Path Traversal in parisneo/lollms-webui

Summary

A path traversal vulnerability exists in the `install` and `uninstall` API endpoints of parisneo/lollms-webui version V12 (Strawberry). This vulnerability allows attackers to create or delete directories with arbitrary paths on the system. The issue arises due to insufficient sanitization of user-supplied input, which can be exploited to traverse directories outside the intended path.

Severity

6.7 (Medium)


                        
                          CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Assigner

@huntr_ai

References

2 references

URL	Tags
https://huntr.com/bounties/6072371f-0ddc-42e3-920…
https://github.com/parisneo/lollms-webui/commit/6…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , < V12 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2025-1451 (GCVE-0-2025-1451)

Vulnerability from cvelistv5 – Published: 2025-03-20 10:10 – Updated: 2025-10-15 12:50

Title

Insufficient Patch Leading to DoS in parisneo/lollms-webui

Summary

A vulnerability in parisneo/lollms-webui v13 arises from the server's handling of multipart boundaries in file uploads. The server does not limit or validate the length of the boundary or the characters appended to it, allowing an attacker to craft requests with excessively long boundaries, leading to resource exhaustion and eventual denial of service (DoS). Despite an attempted patch in commit 483431bb, which blocked hyphen characters from being appended to the multipart boundary, the fix is insufficient. The server remains vulnerable if other characters (e.g., '4', 'a') are used instead of hyphens. This allows attackers to exploit the vulnerability using different characters, causing resource exhaustion and service unavailability.

Severity

7.5 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: poc Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Assigner

@huntr_ai

References

1 reference

URL	Tags
https://huntr.com/bounties/63f5aea4-953b-4b38-9f1…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , ≤ latest (custom)

Show details on NVD website

JSON

To clipboard

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      },
      "title": "Insufficient Patch Leading to DoS in parisneo/lollms-webui"
    }
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    "datePublished": "2025-03-20T10:10:49.648Z",
    "dateReserved": "2025-02-18T17:36:24.884Z",
    "dateUpdated": "2025-10-15T12:50:05.646Z",
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  },
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CVE-2024-6986 (GCVE-0-2024-6986)

Vulnerability from cvelistv5 – Published: 2025-03-20 10:10 – Updated: 2025-03-20 18:18

Title

Cross-site Scripting (XSS) in parisneo/lollms-webui

Summary

A Cross-site Scripting (XSS) vulnerability exists in the Settings page of parisneo/lollms-webui version 9.8. The vulnerability is due to the improper use of the 'v-html' directive, which inserts the content of the 'full_template' variable directly as HTML. This allows an attacker to execute malicious JavaScript code by injecting a payload into the 'System Template' input field under main configurations.

Severity

5.5 (Medium)


                        
                          CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:C/C:H/I:N/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

@huntr_ai

References

1 reference

URL	Tags
https://huntr.com/bounties/83e9bde1-40b2-49e9-be1…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , ≤ latest (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2024-10019 (GCVE-0-2024-10019)

Vulnerability from cvelistv5 – Published: 2025-03-20 10:10 – Updated: 2025-10-15 12:50

Title

Path Traversal and OS Command Injection in parisneo/lollms-webui

Summary

A vulnerability in the `start_app_server` function of parisneo/lollms-webui V12 (Strawberry) allows for path traversal and OS command injection. The function does not properly sanitize the `app_name` parameter, enabling an attacker to upload a malicious `server.py` file and execute arbitrary code by exploiting the path traversal vulnerability.

Severity

6.3 (Medium)


                        
                          CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-78 - Improper Neutralization of Special Elements used in an OS Command

Assigner

@huntr_ai

References

1 reference

URL	Tags
https://huntr.com/bounties/3cf80890-2d8a-4fc7-8e0…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , ≤ latest (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2024-9920 (GCVE-0-2024-9920)

Vulnerability from cvelistv5 – Published: 2025-03-20 10:10 – Updated: 2025-03-20 18:31

Title

Unrestricted File Upload and Execution in parisneo/lollms-webui

Summary

In version v12 of parisneo/lollms-webui, the 'Send file to AL' function allows uploading files with various extensions, including potentially dangerous ones like .py, .sh, .bat, and more. Attackers can exploit this by uploading files with malicious content and then using the '/open_file' API endpoint to execute these files. The vulnerability arises from the use of 'subprocess.Popen' to open files without proper validation, leading to potential remote code execution.

Severity

6.6 (Medium)


                        
                          CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

@huntr_ai

References

1 reference

URL	Tags
https://huntr.com/bounties/c70c6732-23b3-4ef8-aec…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , ≤ latest (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2024-9919 (GCVE-0-2024-9919)

Vulnerability from cvelistv5 – Published: 2025-03-20 10:09 – Updated: 2025-10-15 12:50

Title

Missing Authentication Check in parisneo/lollms-webui

Summary

A missing authentication check in the uninstall endpoint of parisneo/lollms-webui V13 allows attackers to perform unauthorized directory deletions. The /uninstall/{app_name} API endpoint does not call the check_access() function to verify the client_id, enabling attackers to delete directories without proper authentication.

Severity

8.4 (High)


                        
                          CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator (v2.0.3)

CWE

CWE-306 - Missing Authentication for Critical Function

Assigner

@huntr_ai

References

1 reference

URL	Tags
https://huntr.com/bounties/5c00f56b-32a8-4e26-a4e…

Impacted products

1 product

Vendor	Product	Version
parisneo	parisneo/lollms-webui	Affected: unspecified , ≤ latest (custom)

Show details on NVD website

JSON

To clipboard

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Find a vulnerability

Search criteria ⓘ Use this form to refine search results.
Full-text search supports keyword queries with ranking and filtering.
You can combine vendor, product, and sources to narrow results.
Enable “Apply ordering” to sort by date instead of relevance.

134 vulnerabilities by lollms

CVE-2026-1116 (GCVE-0-2026-1116)

CVE-2026-1115 (GCVE-0-2026-1115)

CVE-2026-1114 (GCVE-0-2026-1114)

CVE-2026-0562 (GCVE-0-2026-0562)

CVE-2026-0560 (GCVE-0-2026-0560)

CVE-2026-0558 (GCVE-0-2026-0558)

CVE-2026-33340 (GCVE-0-2026-33340)

CVE-2024-12766 (GCVE-0-2024-12766)

CVE-2024-8736 (GCVE-0-2024-8736)

CVE-2024-8898 (GCVE-0-2024-8898)

CVE-2025-1451 (GCVE-0-2025-1451)

CVE-2024-6986 (GCVE-0-2024-6986)

CVE-2024-10019 (GCVE-0-2024-10019)

CVE-2024-9920 (GCVE-0-2024-9920)

CVE-2024-9919 (GCVE-0-2024-9919)

CVE-2026-1116 (GCVE-0-2026-1116)

CVE-2026-1115 (GCVE-0-2026-1115)

CVE-2026-1114 (GCVE-0-2026-1114)

CVE-2026-0558 (GCVE-0-2026-0558)

CVE-2026-0560 (GCVE-0-2026-0560)

CVE-2026-0562 (GCVE-0-2026-0562)

CVE-2026-33340 (GCVE-0-2026-33340)

CVE-2024-12766 (GCVE-0-2024-12766)

CVE-2024-8736 (GCVE-0-2024-8736)

CVE-2024-8898 (GCVE-0-2024-8898)

CVE-2025-1451 (GCVE-0-2025-1451)

CVE-2024-6986 (GCVE-0-2024-6986)

CVE-2024-10019 (GCVE-0-2024-10019)

CVE-2024-9920 (GCVE-0-2024-9920)

CVE-2024-9919 (GCVE-0-2024-9919)

Find a vulnerability

Search criteria ⓘ Use this form to refine search results. Full-text search supports keyword queries with ranking and filtering. You can combine vendor, product, and sources to narrow results. Enable “Apply ordering” to sort by date instead of relevance.

134 vulnerabilities by lollms

CVE-2026-1116 (GCVE-0-2026-1116)

CVE-2026-1115 (GCVE-0-2026-1115)

CVE-2026-1114 (GCVE-0-2026-1114)

CVE-2026-0562 (GCVE-0-2026-0562)

CVE-2026-0560 (GCVE-0-2026-0560)

CVE-2026-0558 (GCVE-0-2026-0558)

CVE-2026-33340 (GCVE-0-2026-33340)

CVE-2024-12766 (GCVE-0-2024-12766)

CVE-2024-8736 (GCVE-0-2024-8736)

CVE-2024-8898 (GCVE-0-2024-8898)

CVE-2025-1451 (GCVE-0-2025-1451)

CVE-2024-6986 (GCVE-0-2024-6986)

CVE-2024-10019 (GCVE-0-2024-10019)

CVE-2024-9920 (GCVE-0-2024-9920)

CVE-2024-9919 (GCVE-0-2024-9919)

CVE-2026-1116 (GCVE-0-2026-1116)

CVE-2026-1115 (GCVE-0-2026-1115)

CVE-2026-1114 (GCVE-0-2026-1114)

CVE-2026-0558 (GCVE-0-2026-0558)

CVE-2026-0560 (GCVE-0-2026-0560)

CVE-2026-0562 (GCVE-0-2026-0562)

CVE-2026-33340 (GCVE-0-2026-33340)

CVE-2024-12766 (GCVE-0-2024-12766)

CVE-2024-8736 (GCVE-0-2024-8736)

CVE-2024-8898 (GCVE-0-2024-8898)

CVE-2025-1451 (GCVE-0-2025-1451)

CVE-2024-6986 (GCVE-0-2024-6986)

CVE-2024-10019 (GCVE-0-2024-10019)

CVE-2024-9920 (GCVE-0-2024-9920)

CVE-2024-9919 (GCVE-0-2024-9919)

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