GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.7 before 18.11.7, 19.0 before 19.0.4, and 19.1 before 19.1.2 that under certain conditions could have allowed an authenticated user to execute arbitrary scripts in another user's browser session due to improper sanitization of user-supplied input.
References
| Link | Resource |
|---|---|
| https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-1-2-released/ | Vendor Advisory |
| https://gitlab.com/gitlab-org/gitlab/-/work_items/604063 | Broken Link |
| https://hackerone.com/reports/3816917 | Permissions Required |
Configurations
Configuration 1 (hide)
|
History
09 Jul 2026, 20:35
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Gitlab
Gitlab gitlab |
|
| References | () https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-1-2-released/ - Vendor Advisory | |
| References | () https://gitlab.com/gitlab-org/gitlab/-/work_items/604063 - Broken Link | |
| References | () https://hackerone.com/reports/3816917 - Permissions Required | |
| CPE | cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:* cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:* |
08 Jul 2026, 21:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-07-08 21:16
Updated : 2026-07-09 20:35
NVD link : CVE-2026-13320
Mitre link : CVE-2026-13320
CVE.ORG link : CVE-2026-13320
JSON object : View
Products Affected
gitlab
- gitlab
CWE
CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
