8.8

CVE-2022-4803

Exploit

Authorization Bypass Through User-Controlled Key in usememos/memos

Authorization Bypass Through User-Controlled Key in GitHub repository usememos/memos prior to 0.9.1.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Usememos ≫ Memos Version < 0.9.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.81% 0.521
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
security@huntr.dev 8.1 2.8 5.2
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CWE-639 Authorization Bypass Through User-Controlled Key

The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

https://github.com/usememos/memos/commit/3556ae4e651d9443dc3bb8a170dd3cc726517a53
Patch
Third Party Advisory
https://huntr.dev/bounties/0fba72b9-db10-4d9f-a707-2acf2004a286
Patch
Third Party Advisory
Exploit