CVE-2025-24897

Misskey is an open source, federated social media platform. Starting in version 12.109.0 and prior to version 2025.2.0-alpha.0, due to a lack of CSRF protection and the lack of proper security attributes in the authentication cookies of Bull's dashboard, some of the APIs of bull-board may be subject to CSRF attacks. There is a risk of this vulnerability being used for attacks with relatively large impact on availability and integrity, such as the ability to add arbitrary jobs. This vulnerability was fixed in 2025.2.0-alpha.0. As a workaround, block all access to the `/queue` directory with a web application firewall (WAF).

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact LOW

Scope CHANGED

References

Link	Resource
https://github.com/misskey-dev/misskey/commit/77e421029cb564a97f42b6e41c9edce49f79cecd	Patch
https://github.com/misskey-dev/misskey/security/advisories/GHSA-38w6-vx8g-67pp	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:misskey:misskey:*:*:*:*:*:*:*:*

History

26 Nov 2025, 16:32

Type	Values Removed	Values Added
References	~~() https://github.com/misskey-dev/misskey/commit/77e421029cb564a97f42b6e41c9edce49f79cecd -~~	() https://github.com/misskey-dev/misskey/commit/77e421029cb564a97f42b6e41c9edce49f79cecd - Patch
References	~~() https://github.com/misskey-dev/misskey/security/advisories/GHSA-38w6-vx8g-67pp -~~	() https://github.com/misskey-dev/misskey/security/advisories/GHSA-38w6-vx8g-67pp - Third Party Advisory
CPE		cpe:2.3:a:misskey:misskey::::::::
First Time		Misskey Misskey misskey

Information

Published : 2025-02-11 16:15

Updated : 2025-11-26 16:32

NVD link : CVE-2025-24897

Mitre link : CVE-2025-24897

CVE.ORG link : CVE-2025-24897

JSON object : View

Products Affected

misskey

misskey

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

CWE-614

Sensitive Cookie in HTTPS Session Without 'Secure' Attribute

CWE-1275

Sensitive Cookie with Improper SameSite Attribute

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