What is the CVSS score of CVE-2024-12431?

CVE-2024-12431 has a CVSS 3.1 base score of 4.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N. EPSS exploitation probability: 0.1%.

Which versions of Gitlab are affected by CVE-2024-12431?

Organizations using GitLab CE/EE affecting all should be aware of moderate risk from CVE-2024-12431, a missing authorization vulnerability rated CVSS 4.3.

Is there a public PoC exploit available for CVE-2024-12431?

Yes, a public proof-of-concept exploit is available for CVE-2024-12431. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2024-12431?

During next maintenance window: Identify affected systems running GitLab CE/EE affecting all and apply vendor patches when convenient. Monitor vendor channels for patch availability.

Gitlab CVE-2024-12431

MEDIUM

Missing Authorization (CWE-862)

2025-01-08 cve@gitlab.com

Authentication Bypass Gitlab

4.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:02 vuln.today

PoC Detected

Aug 05, 2025 - 15:25 vuln.today

Public exploit code

CVE Published

Jan 08, 2025 - 21:15 nvd

MEDIUM 4.3

DescriptionCVE.org

AnalysisAI

An issue was discovered in GitLab CE/EE affecting all versions starting from 15.5 before 17.5.5, 17.6 before 17.6.3, and 17.7 before 17.7.1, in which unauthorized users could manipulate the status of. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Missing Authorization (CWE-862), which allows attackers to access resources or perform actions without proper authorization checks. An issue was discovered in GitLab CE/EE affecting all versions starting from 15.5 before 17.5.5, 17.6 before 17.6.3, and 17.7 before 17.7.1, in which unauthorized users could manipulate the status of issues in public projects. Affected products include: Gitlab. Version information: before 17.5.5.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement role-based access control, validate authorization on every request server-side, apply principle of least privilege.

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CVE-2024-12431 vulnerability details – vuln.today

Back

Gitlab CVE-2024-12431

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

More from same product – last 7 days

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External POC / Exploit Code