6.1

CVE-2023-3500

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

An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.0 before 16.0.8, all versions starting from 16.1 before 16.1.3, all versions starting from 16.2 before 16.2.2. A reflected XSS was possible when creating specific PlantUML diagrams that allowed the attacker to perform arbitrary actions on behalf of victims.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gitlab ≫ GitLab SwEdition community Version >= 10.0 < 16.0.8
Gitlab ≫ GitLab SwEdition enterprise Version >= 10.0 < 16.0.8
Gitlab ≫ GitLab SwEdition community Version >= 16.1 < 16.1.3
Gitlab ≫ GitLab SwEdition enterprise Version >= 16.1 < 16.1.3
Gitlab ≫ GitLab SwEdition community Version >= 16.2 < 16.2.2
Gitlab ≫ GitLab SwEdition enterprise Version >= 16.2 < 16.2.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.53% 0.418
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.1 2.8 2.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
cve@gitlab.com 4.8 2.2 2.5
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/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.

https://gitlab.com/gitlab-org/gitlab/-/issues/416902
Broken Link
https://hackerone.com/reports/2010926
Permissions Required