CVE-2023-5600

LOW EPSS 12.9%
Published Jun 20, 20251y ago · Modified Jun 17, 20262w ago
3.1 CVSS 3.1
Low
Find Similar
Published Jun 20, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

Description

An issue has been discovered in GitLab EE affecting all versions starting from 16.0 before 16.3.6, all versions starting from 16.4 before 16.4.2, all versions starting from 16.5 before 16.5.1. Arbitrary access to the titles of an private specific references could be leaked through the service-desk custom email template.

CVSS Details

Base Score
3.1
Exploitability
1.6
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity High
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
12.9% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-862 Missing Authorization Authorization

Affected Products 3

VendorProductVersionRange
gitlabgitlab*≥16.0.0  –  <16.3.6
gitlabgitlab*≥16.4.0  –  <16.4.2
gitlabgitlab16.5.0any

References 2

  • gitlab.com https://gitlab.com/gitlab-org/gitlab/-/issues/428268
    ExploitIssue Tracking
  • hackerone.com https://hackerone.com/reports/2209702
    Permissions Required

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.