A lack of file name validation or verification in the Attachment service of usememos memos v0.25.2 allows attackers to execute a path traversal.
https://herolab.usd.de/security-advisories/usd-2025-0056/
https://github.com/usememos/memos/pull/5218
http://usememos.com
http://memos.com
Source: Mitre, NVD
Published: 2025-12-08
Updated: 2025-12-09
Base Score: 4
Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:N
Severity: Medium
Base Score: 4.3
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
EPSS: 0.00029