CVE-2017-1000087: Jenkins GitHub Branch Source

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

GitHub Branch Source provides a list of applicable credential IDs to allow users configuring a job to select the one they'd like to use. This functionality did not check permissions, allowing any user with Overall/Read permission to get a list of valid credentials IDs. Those could be used as part of an attack to capture the credentials using another vulnerability.

Affected products

• Jenkins GitHub Branch Source: up to and including 2.0.7; version 0.1 only; version 1.0 only; version 1.1 only; version 1.2 only; version 1.3 only; …

Published 2017-10-05. Last modified 2026-06-17.