CVE-2026-3093

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 14.0 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an attacker to execute arbitrary JavaScript in another user's browser via a crafted URL, due to improper sanitization of user-controlled input.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
cpe:2.3:a:gitlab:gitlab:19.2.0:*:*:*:community:*:*:*
cpe:2.3:a:gitlab:gitlab:19.2.0:*:*:*:enterprise:*:*:*

History

No history.

Information

Published : 2026-07-29 20:17

Updated : 2026-08-03 14:04


NVD link : CVE-2026-3093

Mitre link : CVE-2026-3093

CVE.ORG link : CVE-2026-3093


JSON object : View

Products Affected

gitlab

  • gitlab
CWE
CWE-79

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