CVE-2026-82641

HIGH 8.6

keploy 3.1.0 through 3.6.25 Unauthenticated TLS Key Exposure

CVSS Score

8.6

EPSS Score

0.0%

EPSS Percentile

0th

keploy versions 3.1.0 through 3.6.25 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.

CWE	CWE-306
Vendor	keploy
Product	keploy
Published	Aug 30, 2026

Stay Ahead of the Next One

Get instant alerts for keploy keploy

Be the first to know when new high vulnerabilities affecting keploy keploy are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

Low

Affected Versions

keploy / keploy

3.1.0 ≤ 3.6.25

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/keploy/keploy/issues/4394 github.com: https://github.com/keploy/keploy github.com: https://github.com/keploy/keploy/blob/v3.6.25/pkg/agent/routes/server.go github.com: https://github.com/keploy/keploy/commit/a6257d2b3184b85eb30edad345464aa292297b83 vulncheck.com: https://www.vulncheck.com/advisories/keploy-3.1.0-through-3.6.25-unauthenticated-tls-key-exposure

Credits

🔍 George Chen