Incorrect access control in usememos memos v0.25.2 allows attackers with low-level privileges to arbitrarily modify or delete attachments made by other users.
https://herolab.usd.de/security-advisories/usd-2025-0059/
https://github.com/usememos/memos/pull/5217
http://usememos.com
http://memos.com
Source: Mitre, NVD
Published: 2025-12-08
Updated: 2025-12-09
Base Score: 5.5
Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N
Severity: Medium
Base Score: 5.4
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
EPSS: 0.00026