Common Weakness Enumeration
CWE-918
AllowedServer-Side Request Forgery (SSRF)
Abstraction: Base · Status: Incomplete
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
5533 vulnerabilities reference this CWE, most recent first.
CVE-2026-65318 (GCVE-0-2026-65318)
Vulnerability from cvelistv5 – Published: 2026-07-21 21:36 – Updated: 2026-07-22 14:12
VLAI
EPSS
VEX
Title
Verba (goldenverba) Unauthenticated Server-Side Request Forgery via WebSocket Import Endpoint HTMLReader
Summary
Verba RAG application version 2.1.3 contains an unauthenticated server-side request forgery vulnerability that allows unauthenticated attackers to cause the backend to issue arbitrary HTTP GET requests by supplying attacker-controlled URLs through the WebSocket import endpoint. Attackers can connect to the /ws/import_files WebSocket endpoint without authentication, specify arbitrary URLs in the HTMLReader configuration, and cause the server to fetch internal resources such as co-located database endpoints or cloud instance metadata services to retrieve sensitive credentials.
Severity
8.6 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-22 14:12 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/geo-chen/oss/blob/main/verba.m… | |
| https://github.com/weaviate/Verba | product |
| https://www.vulncheck.com/advisories/verba-golden… | third-party-advisory |
Date Public
2026-07-21 00:00
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CVE-2026-65317 (GCVE-0-2026-65317)
Vulnerability from cvelistv5 – Published: 2026-07-21 21:31 – Updated: 2026-07-23 14:02
VLAI
EPSS
VEX
Title
Verba (goldenverba) Server-Side Request Forgery via /api/connect and Same-Origin Middleware Bypass
Summary
Verba RAG application version 2.1.3 contains a server-side request forgery vulnerability combined with a same-origin middleware bypass that allows unauthenticated remote attackers to make the server issue arbitrary HTTP requests by supplying a crafted Origin header and attacker-controlled host and port values. Attackers can bypass the localhost origin check in the API middleware by sending any Origin value prefixed with ' regardless of port, then submit arbitrary host and port parameters to the /api/connect endpoint to cause the server to issue outbound GET requests to attacker-controlled infrastructure.
Severity
8.6 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-23 14:02 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/geo-chen/oss/blob/main/verba.m… | |
| https://github.com/weaviate/Verba | product |
| https://www.vulncheck.com/advisories/verba-golden… | third-party-advisory |
Date Public
2026-07-21 00:00
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CVE-2026-65057 (GCVE-0-2026-65057)
Vulnerability from cvelistv5 – Published: 2026-07-21 20:56 – Updated: 2026-07-28 01:06
VLAI
EPSS
VEX
Title
Keep Unauthenticated Server-Side Request Forgery via POST /providers/healthcheck
Summary
Keep (commit 91c75e0) contains a server-side request forgery vulnerability that allows unauthenticated attackers to make the backend issue arbitrary HTTP requests by supplying attacker-controlled host values to the unprotected healthcheck endpoint. Attackers can send a crafted JSON payload with a malicious host parameter to cause the backend to issue outbound requests to internal services or cloud metadata endpoints, enabling theft of cloud credentials and internal network reconnaissance.
Severity
9.3 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-22 15:00 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/keephq/keep/issues/6630 | issue-tracking |
| https://github.com/keephq/keep | patch |
| https://www.vulncheck.com/advisories/keep-unauthe… | third-party-advisory |
Impacted products
Date Public
2026-07-21 00:00
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CVE-2026-65056 (GCVE-0-2026-65056)
Vulnerability from cvelistv5 – Published: 2026-07-21 20:48 – Updated: 2026-07-22 15:01
VLAI
EPSS
VEX
Title
mcp-webresearch Server-Side Request Forgery in visit_page Due to Missing Internal-IP Filtering
Summary
mcp-webresearch 0.1.7 contains a server-side request forgery vulnerability that allows attackers to access internal network services by supplying loopback, link-local, or cloud metadata addresses to the visit_page tool, which only validates the URL protocol without filtering private or reserved IP ranges. Attackers can steer the LLM-controlled URL argument through prompt injection to navigate the server's Playwright browser to internal endpoints such as cloud instance metadata services, causing the server to return sensitive internal page content including credentials into the model context.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-22 14:59 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/geo-chen/oss/blob/main/mcp-web… | product |
| https://www.npmjs.com/package/@mzxrai/mcp-webresearch | patch |
| https://www.vulncheck.com/advisories/mcp-webresea… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| mzxrai | mcp-webresearch |
Affected:
0 , ≤ 0.1.7
(semver)
|
Date Public
2026-07-21 00:00
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CVE-2026-64968 (GCVE-0-2026-64968)
Vulnerability from cvelistv5 – Published: 2026-08-20 13:58 – Updated: 2026-08-20 15:26 X_Open Source Unsupported When Assigned
VLAI
EPSS
VEX
Title
Server-Side Request Forgery in ATutor
Summary
ATutor is vulnerable to Server-Side request forgery in import functionalities. An authenticated administrator can make the server request arbitrary internal HTTP endpoints, cloud metadata services, or local files via file:// if the PHP
environment permits URL wrappers.
Product is no longer actively supported and the vulnerabilities have not been fixed. Only version 2.2.4 was tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 15:00 UTC
CWE
- CWE-918 - Server-Side request forgery (SSRF)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/08/CVE-2026-64960 | third-party-advisory |
| https://atutor.github.io/ | product |
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CVE-2026-64873 (GCVE-0-2026-64873)
Vulnerability from cvelistv5 – Published: 2026-07-23 09:14 – Updated: 2026-07-25 05:34
VLAI
EPSS
VEX
Title
Joomla Extension - regularlabs.com - SSRF in Cache Cleaner Pro extension
Summary
Joomla Extension - regularlabs.com - SSRF in Cache Cleaner Pro extension - Custom query URLs could access internal or reserved network services.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-24 19:37 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://regularlabs.com/ | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| regularlabs.com | Cache Cleaner Pro extension for Joomla |
Affected:
1.0.0-9.7.6
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CVE-2026-64870 (GCVE-0-2026-64870)
Vulnerability from cvelistv5 – Published: 2026-07-30 17:01 – Updated: 2026-07-30 17:42
VLAI
EPSS
VEX
Title
MaxKB: UpdateStoreTool fetches caller-supplied app-store URLs without host validation
Summary
MaxKB is an open-source AI assistant for enterprise. In versions 2.0.0 through 2.10.4-lts, UpdateStoreTool.update_tool passes caller-supplied download_url and download_callback_url values to requests.get without equivalent trusted-host and redirect validation, allowing an authenticated workspace user to make the server request internal, loopback, link-local, or cloud metadata URLs. A fix is present on the v2 branch but has not yet been included in a published release.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-30 17:42 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/1Panel-dev/MaxKB/security/advi… | x_refsource_CONFIRM |
| https://github.com/1Panel-dev/MaxKB/commit/a96a4f… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| 1Panel-dev | MaxKB |
Affected:
>= 2.0.0, <= 2.10.4-lts
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CVE-2026-64849 (GCVE-0-2026-64849)
Vulnerability from cvelistv5 – Published: 2026-08-17 21:16 – Updated: 2026-08-20 18:38
VLAI
EPSS
VEX
Title
MLflow: Unauthenticated full-read SSRF in webhook delivery: _validate_webhook_url bypassed via unvalidated HTTP redirects (and DNS rebinding)
Summary
MLflow is an open source AI engineering platform for agents, large language models, and machine learning models. Prior to 3.15.0, the unauthenticated POST /api/2.0/mlflow/webhooks/{id}/test endpoint calls _validate_webhook_url() in mlflow/utils/validation.py only for the original URL while mlflow/webhooks/delivery.py follows redirects and re-resolves the hostname without pinning the validated address, allowing attackers to reach internal or cloud metadata services and receive response_status and response_body. This issue is fixed in version 3.15.0.
Severity
9.3 (Critical)
SSVC
Exploitation: active
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-20 03:55 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/mlflow/mlflow/security/advisor… | x_refsource_CONFIRM |
| https://github.com/mlflow/mlflow/issues/24179 | x_refsource_MISC |
| https://github.com/mlflow/mlflow/pull/24258 | x_refsource_MISC |
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| https://github.com/mlflow/mlflow/releases/tag/v3.15.0 | x_refsource_MISC |
| https://www.cisa.gov/known-exploited-vulnerabilit… | government-resource |
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CVE-2026-64799 (GCVE-0-2026-64799)
Vulnerability from cvelistv5 – Published: 2026-07-23 09:11 – Updated: 2026-07-28 05:32
VLAI
EPSS
VEX
Title
Joomla Extension - regularlabs.com - SSRF via remote image downloads in Articles Anywhere and Users Anywhere extensions
Summary
Joomla Extension - regularlabs.com - SSRF via remote image downloads in Articles Anywhere and Users Anywhere extensions - Content-controlled image URLs could request private or reserved network services, follow unsafe redirects and save responses without validating that they were images. This could result in SSRF, internal-data access or writing attacker-controlled files into a web-accessible folder.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-27 16:38 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://regularlabs.com/ | product |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| regularlabs.com | Articles Anywhere Pro extension for Joomla |
Affected:
1.0.0-18.0.2
|
|
| regularlabs.com | Users Anywhere Pro extension for Joomla |
Affected:
1.0.0-1.2.7
|
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CVE-2026-64649 (GCVE-0-2026-64649)
Vulnerability from cvelistv5 – Published: 2026-07-27 19:27 – Updated: 2026-07-28 14:12
VLAI
EPSS
VEX
Title
Next.js: Server-Side Request Forgery in Server Actions on Custom Servers
Summary
Next.js is a React framework for building full-stack web applications. In versions 14.1.1 through 15.5.20 and 16.0.0 through 16.2.10, when a Server Action forwards or redirects a request, an attacker can cause the server to send that outbound request to a malicious host (Server-Side Request Forgery). This requires the attacker's request to control Host-associated headers. In some configurations, it's also possible to obtain internal values that weaken middleware/proxy authorization. Applications that use Server Actions are affected when the incoming host header is not fixed to a trusted value. This typically occurs on custom servers, or on deployments not behind a proxy that pins the host. Managed hosting pins the host upstream and is not affected; next start and standalone output do the same from version 14.2 onward. This issue has been fixed in versions 15.5.21 and 16.2.11.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-28 14:11 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://github.com/vercel/next.js/security/adviso… | x_refsource_CONFIRM |
| https://github.com/vercel/next.js/commit/b5120632… | x_refsource_MISC |
| https://github.com/vercel/next.js/commit/e3e5666c… | x_refsource_MISC |
| https://github.com/vercel/next.js/releases/tag/v15.5.21 | x_refsource_MISC |
| https://github.com/vercel/next.js/releases/tag/v16.2.11 | x_refsource_MISC |
Impacted products
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},
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No mitigation information available for this CWE.
CAPEC-664: Server Side Request Forgery
An adversary exploits improper input validation by submitting maliciously crafted input to a target application running on a server, with the goal of forcing the server to make a request either to itself, to web services running in the server’s internal network, or to external third parties. If successful, the adversary’s request will be made with the server’s privilege level, bypassing its authentication controls. This ultimately allows the adversary to access sensitive data, execute commands on the server’s network, and make external requests with the stolen identity of the server. Server Side Request Forgery attacks differ from Cross Site Request Forgery attacks in that they target the server itself, whereas CSRF attacks exploit an insecure user authentication mechanism to perform unauthorized actions on the user's behalf.