CVE-2021-45331Improper Authentication in Gitea

Severity
9.8CRITICALNVD
EPSS
0.2%
top 54.43%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedFeb 9
Latest updateAug 21

Description

An Authentication Bypass vulnerability exists in Gitea before 1.5.0, which could let a malicious user gain privileges. If captured, the TOTP code for the 2FA can be submitted correctly more than once.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

NVDgitea/gitea< 1.5.0

Patches

🔴Vulnerability Details

3
OSV
Reuse of one time passwords allowed in Gitea in code.gitea.io/gitea2024-08-21
GHSA
Reuse of one time passwords allowed in Gitea2022-02-10
OSV
Reuse of one time passwords allowed in Gitea2022-02-10