CVE-2018-1999003: Jenkins

Medium severity, CVSS 4.3. EPSS: 0.8% chance of exploitation in the next 30 days.

A Improper authorization vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in Queue.java that allows attackers with Overall/Read permission to cancel queued builds.

Affected products

• Jenkins Jenkins: up to and including 2.121.1; from 2.122, up to and including 2.132
• Oracle Communications Cloud Native Core Automated Test Suite: version 1.9.0 only

Published 2018-07-23. Last modified 2026-06-17.