CVE-2022-31038 — Cross-site Scripting in Gogs

CWE-79 — Cross-site ScriptingCWE-80 — Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)4 documents3 sources
Severity
5.4MEDIUMNVD
EPSS
0.3%
top 50.26%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Gogs.io GogsGogs
Timeline
PublishedJun 9
Latest updateAug 21

Description

Gogs is an open source self-hosted Git service. In versions of gogs prior to 0.12.9 `DisplayName` does not filter characters input from users, which leads to an XSS vulnerability when directly displayed in the issue list. This issue has been resolved in commit 155cae1d which sanitizes `DisplayName` prior to display to the user. All users of gogs are advised to upgrade. Users unable to upgrade should check their users' display names for malicious characters.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:NExploitability: 2.3 | Impact: 2.7

Affected Packages2 packages

▶NVDgogs/gogs< 0.12.9
▶Gogogs.io/gogs< 0.12.9

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

3
OSV
Cross-site Scripting vulnerability in repository issue list in Gogs in gogs.io/gogs↗2024-08-21
▶
GHSA
Cross-site Scripting vulnerability in repository issue list in Gogs↗2022-06-08
▶
OSV
Cross-site Scripting vulnerability in repository issue list in Gogs↗2022-06-08
▶