CVE-2025-47943

Published: Jun 24, 2025Modified: Jun 17, 2026Deferred

6.3

Vector

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

Exploitability: 2.1 / Impact: 4.2

Source: security-advisories@github.com (Secondary)

Description

Gogs is an open source self-hosted Git service. In application version 0.14.0+dev and prior, there is a stored cross-site scripting (XSS) vulnerability present in Gogs, which allows client-side Javascript code execution. The vulnerability is caused by the usage of a vulnerable and outdated component: pdfjs-1.4.20 under public/plugins/. This issue has been fixed for gogs.io/gogs in version 0.13.3.

Related CWEs

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (5)

https://github.com/gogs/gogs/commit/110117b2e5e5baa4809c819bec701e929d2d8d40

Source: security-advisories@github.com

https://github.com/gogs/gogs/releases/tag/v0.13.3

Source: security-advisories@github.com

https://github.com/gogs/gogs/security/advisories/GHSA-xh32-cx6c-cp4v

Source: security-advisories@github.com

https://www.hacktivesecurity.com/blog/2025/07/15/cve-2025-47943-stored-xss-in-gogs-via-pdf

Source: security-advisories@github.com

https://github.com/gogs/gogs/security/advisories/GHSA-xh32-cx6c-cp4v

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.