Vulnerability advisory
CVE-2025-47943
Gogs stored XSS in PDF renderer
Also known as GHSA-xh32-cx6c-cp4vGO-2025-3778
Severity
- CVSS 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N
Affected versions
Repository
| Affected commits | Fixed by commit |
|---|---|
| GIT github.com/gogs/gogs ↗ | |
| 36c26c4ccc3ca0339db53eb1fa41e4e86b55163d to before 110117b2e5e5baa4809c819bec701e929d2d8d40 | 110117b2e5e5baa4809c819bec701e929d2d8d40 |
| Not specified | 5084b4a9b77a506f5e287e82e945e1c6882b827a |
Also listed as affected (1)
| |
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 The vulnerability is caused by the usage of a vulnerable and outdated component: pdfjs-1.4.20 under public/plugins/.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.
References
- Webgithub.com/gogs/gogs/releases/tag/v0.13.3 ↗
- Advisorygithub.com/CVEProject/cvelistV5/tree/main/cves/2025/47xxx/CVE-2025-47943.json ↗
- Advisorygithub.com/gogs/gogs/security/advisories/GHSA-xh32-cx6c-cp4v ↗
- Advisorynvd.nist.gov/vuln/detail/CVE-2025-47943 ↗
- Fixgithub.com/gogs/gogs/commit/110117b2e5e5baa4809c819bec701e929d2d8d40 ↗
- ARTICLEwww.hacktivesecurity.com/blog/2025/07/15/cve-2025-47943-stored-xss-in-gogs-via-pdf ↗