CVE-2022-4686

Authorization Bypass Through User-Controlled Key in usememos/memos

Authorization Bypass Through User-Controlled Key in GitHub repository usememos/memos prior to 0.9.0.

Affected

usememos · usememos/memos

CVSS v3.1 NVD

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.0 HUNTR

8.6 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

EPSS

0.75% chance of exploitation in the next 30 days, 54th percentile

Published

2022-12-23

Updated

2025-04-09

Proof-of-concept exploits (1)

• https://huntr.dev/bounties/caa0b22c-501f-44eb-af65-65c315cd1637

Security advisories

• usememos/memos/commit/dca35bde877aab6e64ef51b52e590b5d48f692f9
• advisories/GHSA-68gw-r2x5-7r5r

References

• CVE Record
• NVD entry