Common Weakness Enumeration

CWE-352

Allowed

Cross-Site Request Forgery (CSRF)

Abstraction: Compound · Status: Stable

The web application does not, or cannot, sufficiently verify whether a request was intentionally provided by the user who sent the request, which could have originated from an unauthorized actor.

14474 vulnerabilities reference this CWE, most recent first.

CVE-2026-45430 (GCVE-0-2026-45430)

Vulnerability from cvelistv5 – Published: 2026-05-12 04:06 – Updated: 2026-05-12 12:59

Summary

The Salesforce module before 1.x-1.0.1 for Backdrop CMS does not properly use a random state parameter to protect the authorization flow against CSRF attacks.

Severity

7.1 (High)


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

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-12 12:57 UTC

CWE

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

Assigner

mitre mitre root

References

1 reference

URL	Tags
https://backdropcms.org/security/backdrop-sa-cont…

Impacted products

1 product

Vendor	Product	Version
Backdrop CMS contributed projects	backdrop-contrib/salesforce	Affected: 0 , < 1.x-1.0.1 (custom)

Show details on NVD website

JSON

To clipboard

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CVE-2026-45317 (GCVE-0-2026-45317)

Vulnerability from cvelistv5 – Published: 2026-05-15 21:29 – Updated: 2026-05-18 12:47

Title

Open WebUI: Cross-Site Request Forgery (CSRF) via Image URL Manipulation

Summary

Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.3, an application-wide Cross-Site Request Forgery (CSRF) vulnerability was found Open-WebUl's image uploading functionality. An attacker can set an image URL to a malicious endpoint, allowing them to perform actions on behalf of a victim user. Any authenticated user can exploit this vulnerability, and any user who views the compromised image (e.g., a profile picture) will unknowingly send a GET request to the attacker-controlled URL. This can lead to cookie theft, denial of service (DoS), or other malicious actions. This vulnerability is fixed in 0.9.3.

Severity

4.6 (Medium)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-18 12:47 UTC

CWE

CWE-20 - Improper Input Validation
CWE-352 - Cross-Site Request Forgery (CSRF)

Assigner

GitHub_M mitre root

References

1 reference

URL	Tags
https://github.com/open-webui/open-webui/security…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
open-webui	open-webui	Affected: < 0.9.3

Show details on NVD website

JSON

To clipboard

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CVE-2026-45129 (GCVE-0-2026-45129)

Vulnerability from cvelistv5 – Published: 2026-08-18 15:53 – Updated: 2026-08-18 18:57

Title

MyBB: ACP Recovery Codes CSRF

Summary

MyBB is free and open source forum software. Prior to 1.8.40, the Admin CP Recovery Codes module does not validate requests correctly, allowing same-site attackers to rotate a victim administrator's recovery codes with a specially crafted URL. The Admin CP Home, Preferences, Recovery Codes action=recovery_codes page regenerates Two-Factor Authentication recovery codes in mybb_adminoptions.recovery_codes on GET requests without request forgery protection. The uniquely identifying implementation details include admin/modules/home/preferences.php. This issue is fixed in version 1.8.40.

Severity

4.6 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-18 18:57 UTC

CWE

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

Assigner

GitHub_M mitre root

References

4 references

URL	Tags
https://github.com/mybb/mybb/security/advisories/…	x_refsource_CONFIRM
https://github.com/mybb/mybb/commit/d2d9e47b53d85…	x_refsource_MISC
https://github.com/mybb/mybb/releases/tag/mybb_1840	x_refsource_MISC
https://mybb.com/versions/1.8.40	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
mybb	mybb	Affected: < 1.8.40

Show details on NVD website

JSON

To clipboard

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CVE-2026-45128 (GCVE-0-2026-45128)

Vulnerability from cvelistv5 – Published: 2026-08-18 15:43 – Updated: 2026-08-18 17:55

Title

MyBB: ACP Users View Manager default CSRF

Summary

MyBB is free and open source forum software. Prior to 1.8.40, the ACP Users View Manager module does not validate requests correctly, allowing same-site attackers to change a victim administrator's default user list view by embedding a specially crafted URL. The Set as Default control named set_default in Admin CP, Users & Groups, Users, View Manager changes the administrator's default view on GET requests without request forgery protection. The uniquely identifying implementation details include Users & Groups → Users → View Manager, and admin/inc/functions_view_manager.php. This issue is fixed in version 1.8.40.

Severity

3.5 (Low)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-18 17:55 UTC

CWE

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

Assigner

GitHub_M mitre root

References

4 references

URL	Tags
https://github.com/mybb/mybb/security/advisories/…	x_refsource_CONFIRM
https://github.com/mybb/mybb/commit/736a2bcbc7cc1…	x_refsource_MISC
https://github.com/mybb/mybb/releases/tag/mybb_1840	x_refsource_MISC
https://mybb.com/versions/1.8.40	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
mybb	mybb	Affected: < 1.8.40

Show details on NVD website

JSON

To clipboard

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CVE-2026-45127 (GCVE-0-2026-45127)

Vulnerability from cvelistv5 – Published: 2026-08-18 15:38 – Updated: 2026-08-19 14:39

Title

MyBB: ACP Mass Mail draft resend CSRF

Summary

MyBB is free and open source forum software. Prior to 1.8.40, the ACP Mass Mail module does not validate certain requests correctly, allowing same-site attackers to create draft entries from archived entries by embedding a specially crafted URL. The Resend route in Admin CP, Users & Groups, Mass Mail, Mass Mailing Archive duplicates archived mailing entries into new drafts with mybb_massemails.status set to 0 on GET requests without request forgery protection. The uniquely identifying implementation details include Users & Groups → Mass Mail → Mass Mailing Archive, mybb_massemails.status = 0, and admin/modules/user/mass_mail.php. This issue is fixed in version 1.8.40.

Severity

3.5 (Low)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-19 14:39 UTC

CWE

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

Assigner

GitHub_M mitre root

References

4 references

URL	Tags
https://github.com/mybb/mybb/security/advisories/…	x_refsource_CONFIRM
https://github.com/mybb/mybb/commit/a95c5d6730b94…	x_refsource_MISC
https://github.com/mybb/mybb/releases/tag/mybb_1840	x_refsource_MISC
https://mybb.com/versions/1.8.40	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
mybb	mybb	Affected: < 1.8.40

Show details on NVD website

JSON

To clipboard

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CVE-2026-45126 (GCVE-0-2026-45126)

Vulnerability from cvelistv5 – Published: 2026-08-18 15:47 – Updated: 2026-08-18 18:02

Title

MyBB: ACP Questions state CSRF

Summary

MyBB is free and open source forum software. Prior to 1.8.40, the Admin CP Security Questions module does not validate the anti-CSRF token correctly, allowing same-site attackers to enable or disable registration challenge questions with a specially crafted URL. The controller processes GET requests for the disable and enable actions to modify mybb_questions.active without verifying the my_post_key token attached by the user interface. The uniquely identifying implementation details include admin/modules/config/questions.php. This issue is fixed in version 1.8.40.

Severity

3.5 (Low)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-18 18:00 UTC

CWE

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

Assigner

GitHub_M mitre root

References

4 references

URL	Tags
https://github.com/mybb/mybb/security/advisories/…	x_refsource_CONFIRM
https://github.com/mybb/mybb/commit/6893b395c7fa3…	x_refsource_MISC
https://github.com/mybb/mybb/releases/tag/mybb_1840	x_refsource_MISC
https://mybb.com/versions/1.8.40	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
mybb	mybb	Affected: < 1.8.40

Show details on NVD website

JSON

To clipboard

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CVE-2026-45119 (GCVE-0-2026-45119)

Vulnerability from cvelistv5 – Published: 2026-08-18 15:49 – Updated: 2026-08-19 14:41

Title

MyBB: ACP UTF-8 Conversion CSRF

Summary

MyBB is free and open source forum software. Prior to 1.8.40, the Admin CP UTF-8 Conversion module does not validate certain requests correctly, allowing same-site attackers to alter table encoding and deny service with a specially crafted URL. The do=all control flow in admin/modules/tools/system_health.php performs ALTER TABLE operations, column rewrite phases, and fulltext index rebuilds on GET requests for the database table named by the table parameter without request verification. The uniquely identifying implementation details include GET requests without request verification. This issue is fixed in version 1.8.40.

Severity

4.6 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-08-19 14:40 UTC

CWE

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

Assigner

GitHub_M mitre root

References

4 references

URL	Tags
https://github.com/mybb/mybb/security/advisories/…	x_refsource_CONFIRM
https://github.com/mybb/mybb/commit/70d445d14c835…	x_refsource_MISC
https://github.com/mybb/mybb/releases/tag/mybb_1840	x_refsource_MISC
https://mybb.com/versions/1.8.40	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
mybb	mybb	Affected: < 1.8.40

Show details on NVD website

JSON

To clipboard

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CVE-2026-44695 (GCVE-0-2026-44695)

Vulnerability from cvelistv5 – Published: 2026-05-11 21:11 – Updated: 2026-05-12 13:30

Title

Outline: Slack OAuth state can link a victim Outline account to an attacker Slack identity

Summary

Outline is a service that allows for collaborative documentation. Prior to 1.7.1, the Slack integration callback for GET /auth/slack.post accepts an unsigned, session-independent OAuth state value. A third party who can obtain a Slack OAuth code for the same Outline Slack client can make a logged-in Outline user complete the callback and link that user's Outline account to the attacker's Slack team_id and user_id. The linked Slack identity can then use the Slack /outline search command as the victim Outline user. This vulnerability is fixed in 1.7.1.

Severity

5.8 (Medium)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-12 13:30 UTC

CWE

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

Assigner

GitHub_M mitre root

References

1 reference

URL	Tags
https://github.com/outline/outline/security/advis…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
outline	outline	Affected: < 1.7.1

Show details on NVD website

JSON

To clipboard

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CVE-2026-44613 (GCVE-0-2026-44613)

Vulnerability from cvelistv5 – Published: 2026-07-30 15:19 – Updated: 2026-08-07 14:09

Title

Apache Zeppelin: Cross-site request forgery in REST and WebSocket request handling

Summary

Cross-Site Request Forgery (CSRF) vulnerability in Apache Zeppelin. The default CORS configuration allowed cross-origin state-changing requests and accepted text/plain request bodies, allowing an attacker who lures an authenticated user to a malicious site to perform actions on the user's behalf through REST and WebSocket endpoints. This issue affects Apache Zeppelin versions 0.6.0 through 0.12.0. Users are recommended to upgrade to version 0.12.1, which fixes this issue.

Severity

6.1 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-07-31 17:50 UTC

CWE

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

Assigner

apache mitre root

References

4 references

URL	Tags
https://github.com/apache/zeppelin/pull/5229	patch
https://lists.apache.org/thread/94trzcny14c1csgot…	vendor-advisory
http://www.openwall.com/lists/oss-security/2026/07/30/1
https://www.ox.security/blog/cve-2026-44613-turni…

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache Zeppelin	Affected: 0.6.0 , < 0.12.1 (semver)

Credits

Reza (HazardLab Ninja) and Nir Zadok

Show details on NVD website

JSON

To clipboard

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CVE-2026-44548 (GCVE-0-2026-44548)

Vulnerability from cvelistv5 – Published: 2026-05-12 22:33 – Updated: 2026-05-13 15:05

Title

ChurchCRM: CSRF via legacy GET-delete pages (FundRaiserDelete.php, PropertyTypeDelete.php, NoteDelete.php)

Summary

ChurchCRM is an open-source church management system. Prior to 7.3.2, top-level cross-site GET navigation from an attacker-controlled page to FundRaiserDelete.php, PropertyTypeDelete.php, or NoteDelete.php causes a logged-in ChurchCRM user with the relevant role to silently delete records, including cascaded property and record-to-property assignments. This vulnerability is fixed in 7.3.2.

Severity

8.1 (High)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-05-13 15:04 UTC

CWE

CWE-352 - Cross-Site Request Forgery (CSRF)
CWE-650 - Trusting HTTP Permission Methods on the Server Side

Assigner

GitHub_M mitre root

References

1 reference

URL	Tags
https://github.com/ChurchCRM/CRM/security/advisor…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
ChurchCRM	CRM	Affected: < 7.3.2

Show details on NVD website

JSON

To clipboard

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Mitigation MIT-4

Architecture and Design

Strategy: Libraries or Frameworks

Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid [REF-1482].
For example, use anti-CSRF packages such as the OWASP CSRFGuard. [REF-330]
Another example is the ESAPI Session Management control, which includes a component for CSRF. [REF-45]

Mitigation

Implementation

Ensure that the application is free of cross-site scripting issues (CWE-79), because most CSRF defenses can be bypassed using attacker-controlled script.

Mitigation

Architecture and Design

Generate a unique nonce for each form, place the nonce into the form, and verify the nonce upon receipt of the form. Be sure that the nonce is not predictable (CWE-330). [REF-332]

Mitigation

Architecture and Design

Identify especially dangerous operations. When the user performs a dangerous operation, send a separate confirmation request to ensure that the user intended to perform that operation.

Mitigation

Architecture and Design

Use the "double-submitted cookie" method as described by Felten and Zeller:
When a user visits a site, the site should generate a pseudorandom value and set it as a cookie on the user's machine. The site should require every form submission to include this value as a form value and also as a cookie value. When a POST request is sent to the site, the request should only be considered valid if the form value and the cookie value are the same.
Because of the same-origin policy, an attacker cannot read or modify the value stored in the cookie. To successfully submit a form on behalf of the user, the attacker would have to correctly guess the pseudorandom value. If the pseudorandom value is cryptographically strong, this will be prohibitively difficult.
This technique requires Javascript, so it may not work for browsers that have Javascript disabled. [REF-331]

Mitigation

Architecture and Design

Do not use the GET method for any request that triggers a state change.

Mitigation

Implementation

Check the HTTP Referer header to see if the request originated from an expected page. This could break legitimate functionality, because users or proxies may have disabled sending the Referer for privacy reasons.

CAPEC-111: JSON Hijacking (aka JavaScript Hijacking)

An attacker targets a system that uses JavaScript Object Notation (JSON) as a transport mechanism between the client and the server (common in Web 2.0 systems using AJAX) to steal possibly confidential information transmitted from the server back to the client inside the JSON object by taking advantage of the loophole in the browser's Same Origin Policy that does not prohibit JavaScript from one website to be included and executed in the context of another website.

CAPEC-462: Cross-Domain Search Timing

An attacker initiates cross domain HTTP / GET requests and times the server responses. The timing of these responses may leak important information on what is happening on the server. Browser's same origin policy prevents the attacker from directly reading the server responses (in the absence of any other weaknesses), but does not prevent the attacker from timing the responses to requests that the attacker issued cross domain.

CAPEC-467: Cross Site Identification

An attacker harvests identifying information about a victim via an active session that the victim's browser has with a social networking site. A victim may have the social networking site open in one tab or perhaps is simply using the "remember me" feature to keep their session with the social networking site active. An attacker induces a payload to execute in the victim's browser that transparently to the victim initiates a request to the social networking site (e.g., via available social network site APIs) to retrieve identifying information about a victim. While some of this information may be public, the attacker is able to harvest this information in context and may use it for further attacks on the user (e.g., spear phishing).

CAPEC-62: Cross Site Request Forgery

An attacker crafts malicious web links and distributes them (via web pages, email, etc.), typically in a targeted manner, hoping to induce users to click on the link and execute the malicious action against some third-party application. If successful, the action embedded in the malicious link will be processed and accepted by the targeted application with the users' privilege level. This type of attack leverages the persistence and implicit trust placed in user session cookies by many web applications today. In such an architecture, once the user authenticates to an application and a session cookie is created on the user's system, all following transactions for that session are authenticated using that cookie including potential actions initiated by an attacker and simply "riding" the existing session cookie.

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