CVE-2025-68939

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

26/12/2025

Last modified:

26/12/2025

Description

Gitea before 1.23.0 allows attackers to add attachments with forbidden file extensions by editing an attachment name via an attachment API.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L CVSS v3.1 Severity and Metrics:

Base Score: 8.20 HIGH
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L

Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Changed
Confidentiality (C): High
Integrity (I): High
Availability (A): Low

Base Score 3.x

8.20

Severity 3.x

HIGH

References to Advisories, Solutions, and Tools

https://blog.gitea.com/release-of-1.23.0/
https://github.com/go-gitea/gitea/pull/32151
https://github.com/go-gitea/gitea/releases/tag/v1.23.0