7.5

CVE-2023-5226

Improper Control of Generation of Code ('Code Injection') in GitLab

An issue has been discovered in GitLab affecting all versions before 16.4.3, all versions starting from 16.5 before 16.5.3, all versions starting from 16.6 before 16.6.1. Under certain circumstances, a malicious actor bypass prohibited branch checks using a specially crafted branch name to manipulate repository content in the UI.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gitlab ≫ GitLab SwEdition community Version < 16.4.3
Gitlab ≫ GitLab SwEdition enterprise Version < 16.4.3
Gitlab ≫ GitLab SwEdition community Version >= 16.5.0 < 16.5.3
Gitlab ≫ GitLab SwEdition enterprise Version >= 16.5.0 < 16.5.3
Gitlab ≫ GitLab Version 16.6.0 SwEdition community
Gitlab ≫ GitLab Version 16.6.0 SwEdition enterprise
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.55% 0.424
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
cve@gitlab.com 4.8 1.2 3.6
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N
CWE-94 Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

https://gitlab.com/gitlab-org/gitlab/-/issues/426400
Vendor Advisory
Broken Link
https://hackerone.com/reports/2173053
Third Party Advisory
Permissions Required