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.
Affected products
usememos: memos
References2
- herolab.usd.de/security-advisories/usd-2025-0060/ ExploitThird Party Advisory
- github.com/usememos/memos/pull/5217 Issue Tracking
Metrics
- CVSS 3.1
-
4.3
MEDIUM
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N - EPSS — exploit probability
- 0% percentile: 12 · as of 11 November 2026
- CWE
- CWE-284
Could this be exploited in your environment?
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