CVE-2025-51308 json
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 rea…
published 2025-08-06 15 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-23855
- cvss
- 5.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 35%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- gatling gatling 1.25.0
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 15 mo ago
Exploit prediction
0.41% chance of exploitation in the next 30 days, higher than 35% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/Flo354/vulnerabilities/tree/main/gatling-enterprise referenced PoC, tagged "exploit" by a source, unverified
- github.com https://github.com/Flo354/vulnerabilities/blob/main/gatling-enterprise/CVE-2025-51308-broken-access-control.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| CNA | 3.1 | 5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
Classification
- Weakness
-
- CWE-862 Missing Authorization
References
Sources
- CVE List CVE-2025-51308
- NVD CVE-2025-51308
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.