CVE-2025-51308

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2025-08-06 · updated 2026-06-17
Weakness: CWE-862

Description

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

Gatling: before 1.25.0 — fixed in 1.25.0

How to fix

Upgrade to a fixed version: Gatling 1.25.0. Check the vendor advisory for mitigations.

References

https://gatling.io/products
https://github.com/Flo354/vulnerabilities/blob/main/gatling-enterprise/CVE-2025-51308-broken-access-control.md
https://github.com/Flo354/vulnerabilities/tree/main/gatling-enterprise

Get alerted when CVE-2025-51308 or the next vulnerability affects your stack