5.4

CVE-2026-13320

Medienbericht
Exploit

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

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gitlab ≫ GitLab SwEdition community Version >= 15.7.0 < 18.11.7
Gitlab ≫ GitLab SwEdition enterprise Version >= 15.7.0 < 18.11.7
Gitlab ≫ GitLab SwEdition community Version >= 19.0.0 < 19.0.4
Gitlab ≫ GitLab SwEdition enterprise Version >= 19.0.0 < 19.0.4
Gitlab ≫ GitLab SwEdition community Version >= 19.1.0 < 19.1.2
Gitlab ≫ GitLab SwEdition enterprise Version >= 19.1.0 < 19.1.2
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.33% 0.256
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.4 2.3 2.7
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
cve@gitlab.com 7.3 1 5.8
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:N
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

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VulnDex Intel
Media Report
13.07.2026 17:25
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
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