Description
Incorrect access control in the Identity Provider service of usememos memos v0.25.2 allows attackers with low-level privileges to arbitrarily modify or delete registered identity providers, leading to an account takeover or Denial of Service (DoS).
References (4)
Core 4
Core References
Permissions Required
http://memos.com
Product
http://usememos.com
Issue Tracking, Patch
https://github.com/usememos/memos/pull/5217
Exploit, Third Party Advisory
https://herolab.usd.de/security-advisories/usd-2025-0057/
Scores
CVSS v3
6.5
EPSS
0.0030
EPSS Percentile
21.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-284
Status
published
Products (2)
usememos/memos
0.25.2
usememos/memos
0 - 0.25.3Go
Published
Dec 08, 2025
Tracked Since
Feb 18, 2026