CVE-2025-47943CWE-79

Gogs stored XSS in PDF renderer

Medium · published June 24, 2025

CVSS v3.1
6.3
EPSS
0%
Percentile
31.4
In the wild
Unconfirmed
What it is

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 The vulnerability is caused by the usage of a vulnerable and outdated component: pdfjs-1.4.20 under public/plugins/.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.

The record
Technical detail
CVSS v3.1
6.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00386 · 31.4th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2025-06-24T03:48Z
EPSS history
Timeline
  • 24 JUN 03:48Z
    Gogs stored XSS in PDF renderer
    cvelistv5