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CVE-2023-5831

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CVE-2023-5831

Published: Nov 6, 2023

Modified: Jun 2, 2026

PUBLISHED

CVSS v3.1

3.7

LOW

Description

An issue has been discovered in GitLab CE/EE affecting all versions starting from 16.0 before 16.3.6, all versions starting from 16.4 before 16.4.2, and all versions starting from 16.5.0 before 16.5.1 which have the `super_sidebar_logged_out` feature flag enabled. Affected versions with this default-disabled feature flag enabled may unintentionally disclose GitLab version metadata to unauthorized actors.

VendorProductVersions

GitLab

GitLab

affected
16.0 - < 16.3.6
affected
16.4 - < 16.4.2
affected
16.5 - < 16.5.1

Weaknesses (CWE)

CWE-201

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

References

GitLab Issue #428919
issue-tracking

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