What is the CVSS score of CVE-2025-51308?

CVE-2025-51308 has a CVSS 3.1 base score of 5.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 0.1%.

Which versions of Gatling are affected by CVE-2025-51308?

Organizations using Gatling Enterprise should be aware of moderate risk from CVE-2025-51308, a missing authorization vulnerability rated CVSS 5.3.

Is there a public PoC exploit available for CVE-2025-51308?

Yes, a public proof-of-concept exploit is available for CVE-2025-51308. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2025-51308?

Within 30 days: Identify affected systems running Gatling Enterprise and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

Gatling CVE-2025-51308

MEDIUM

Missing Authorization (CWE-862)

2025-08-06 cve@mitre.org

Authentication Bypass Gatling

5.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.3 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:05 vuln.today

PoC Detected

Oct 09, 2025 - 17:35 vuln.today

Public exploit code

CVE Published

Aug 06, 2025 - 15:15 nvd

MEDIUM 5.3

DescriptionCVE.org

AnalysisAI

In Gatling Enterprise versions below 1.25.0, a low-privileged user that does not hold the role "admin" could perform a REST API call on read-only endpoints, allowing him to collect some information,. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, 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. In Gatling Enterprise versions below 1.25.0, a low-privileged user that does not hold the role "admin" could perform a REST API call on read-only endpoints, allowing him to collect some information, due to missing authorization checks. Affected products include: Gatling.

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.

CVE-2025-51308 vulnerability details – vuln.today

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Gatling CVE-2025-51308

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

RemediationAI

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External POC / Exploit Code