3.1

CVE-2023-4658

Incorrect Authorization in GitLab

An issue has been discovered in GitLab EE affecting all versions starting from 8.13 before 16.4.3, all versions starting from 16.5 before 16.5.3, all versions starting from 16.6 before 16.6.1. It was possible for an attacker to abuse the `Allowed to merge` permission as a guest user, when granted the permission through a group.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gitlab ≫ GitLab SwEdition enterprise Version >= 8.13.0 < 16.4.3
Gitlab ≫ GitLab SwEdition enterprise Version >= 16.5.0 < 16.5.3
Gitlab ≫ GitLab Version 16.6.0 SwEdition enterprise
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.39% 0.301
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 3.1 1.6 1.4
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
cve@gitlab.com 3.1 1.6 1.4
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
CWE-863 Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

https://gitlab.com/gitlab-org/gitlab/-/issues/423835
Vendor Advisory
Broken Link
https://hackerone.com/reports/2104540
Third Party Advisory
Permissions Required