CVE-2022-4800

Improper Verification of Source of a Communication Channel in usememos/memos

Improper Verification of Source of a Communication Channel in GitHub repository usememos/memos prior to 0.9.1.

Affected

usememos · usememos/memos

CVSS v3.1 NVD

6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

CVSS v3.0 HUNTR

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

EPSS

0.60% chance of exploitation in the next 30 days, 48th percentile

Published

2022-12-28

Updated

2025-04-10

Proof-of-concept exploits (1)

• https://huntr.dev/bounties/aa45a6eb-cc38-45e5-a301-221ef43c0ef8

Security advisories

• usememos/memos/commit/3556ae4e651d9443dc3bb8a170dd3cc726517a53
• advisories/GHSA-mfvq-m3jj-8864

References

• CVE Record
• NVD entry