CVE-2025-64137: Jenkins Themis

Medium severity, CVSS 4.3. EPSS: 0.3% chance of exploitation in the next 30 days.

A missing permission check in Jenkins Themis Plugin 1.4.1 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified HTTP server.

Affected products

• Jenkins Themis: up to and including 1.4.1

Published 2025-10-29. Last modified 2026-10-08.