Description
Keploy versions 3.1.0 through 3.6.25, fixed in 3.6.26, bind the agent control-plane HTTP server to all interfaces without authentication, exposing endpoints that stream TLS session keys and traffic data. Attackers can access the /agent/pcap/keylog endpoint to retrieve NSS keylog lines and decrypt recorded TLS traffic, or invoke /agent/stop and /agent/storemocks to manipulate recording sessions.
Metrics
CVSS 3.1 8.6/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:LWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Keploy | Keploy | >= 3.1.0, <= 3.6.25 |
References
- https://github.com/keploy/keploy/commit/a6257d2b3184b85eb30edad345464aa292297b83
- https://github.com/keploy/keploy/pull/4451
- https://github.com/keploy/keploy/releases/tag/v3.6.26
- https://github.com/keploy/keploy/security/advisories/GHSA-p79c-x224-cv8h
- https://www.vulncheck.com/advisories/keploy-3.1.0-through-3.6.25-unauthenticated-tls-key-exposure
- https://github.com/keploy/keploy/issues/4394
Timeline
- Published
- Aug 30, 2026
- Last modified
- Sep 10, 2026
- NVD status
- Deferred