CVE-2021-45331 Information

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:H

Reference

https://blog.gitea.io/2018/08/gitea-1.5.0-is-released/ https://github.com/go-gitea/gitea/pull/3878

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8