High 8.6Published Aug 30, 2026

CVE-2026-82641Keploy 3.1.0-3.6.25 Unauthenticated TLS Key Exposure

Updated under an hour ago (2026-10-19 07:23 UTC)

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No exploitation reported and no EPSS estimate yet.

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Exploited in the last 30 days

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.

CVSS: 8.6 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
Weakness (CWE): CWE-306
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Sep 2, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Keploy Keploy keploy:keploy (from the name)	from 3.1.0 through 3.6.25; 3.6.26 not affected	CNA record

References

https://github.com/keploy/keploy/security/advisories/GHSA-p79c-x224-cv8hvendor-advisory
https://github.com/keploy/keploy/releases/tag/v3.6.26release-notes
https://github.com/keploy/keploy/pull/4451issue-tracking
https://github.com/keploy/keploy/commit/a6257d2b3184b85eb30edad345464aa292297b83patch
https://www.vulncheck.com/advisories/keploy-3.1.0-through-3.6.25-unauthenticated-tls-key-exposurethird-party-advisory
https://github.com/keploy/keploy/issues/4394

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.