CVE-2025-24897
Misskey CSRF vulnerability due to insecure configuration of authentication cookie attributes
- Published
- Updated
- Reserved
- Assigned by
- GitHub_M
Description
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).
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| GitHub_MCNA (assigner) | 3.1 | High8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:L |
| NVDNVD · Analyzed | 3.1 | High8.2 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:L |
- EPSS (exploitation in 30 days)
- 0.14% · top 97% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: poc · Automatable: yes · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.2.
Weakness
- CWE-352: Cross-Site Request Forgery (CSRF) (opens in a new tab)All about CWE-352 and its CVEs
- CWE-614: Sensitive Cookie in HTTPS Session Without 'Secure' Attribute (opens in a new tab)All about CWE-614 and its CVEs
- CWE-1275: Sensitive Cookie with Improper SameSite Attribute (opens in a new tab)All about CWE-1275 and its CVEs
Affected products
- affected >= 12.109.0, < 2025.2.0-alpha.0
References (2)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2025-24897)Record last updated .