Description
Incorrect access control in usememos memos v0.25.2 allows attackers with low-level privileges to arbitrarily delete reactions made to other users' Memos.
Metrics
CVSS 3.1 4.3/10
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://github.com/usememos/memos/pull/5217Issue Tracking
- https://herolab.usd.de/security-advisories/usd-2025-0060/Exploit, Third Party Advisory
Timeline
- Published
- Dec 8, 2025
- Last modified
- Oct 18, 2026
- NVD status
- Modified