CVE-2023-4522

4.3 MEDIUM

Published: August 30, 2023 Modified: November 04, 2025

Description

An issue has been discovered in GitLab affecting all versions before 16.2.0. Committing directories containing LF character results in 500 errors when viewing the commit.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://gitlab.com/gitlab-org/gitlab/-/issues/406817

Source: cve@gitlab.com

Exploit

https://hackerone.com/reports/1937213

Source: cve@gitlab.com

Permissions Required

https://gitlab.com/gitlab-org/gitlab/-/issues/406817

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

https://hackerone.com/reports/1937213

Source: af854a3a-2127-422b-91ae-364da2661108

Permissions Required

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SJ42V7O7F4OU6R7QSQQECLB6LDHKZIMQ/

Source: af854a3a-2127-422b-91ae-364da2661108

5 reference(s) from NVD

Quick Stats

CVSS v3 Score

4.3 / 10.0

EPSS (Exploit Probability)

0.1%

27th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-1287

Affected Vendors

gitlab

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