CVE-2026-91993: Dromara Jpom

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

Jpom through 2.11.12 fails to validate workspace ownership when resolving repositoryId on the /build/branch-list endpoint, allowing authenticated users to access repositories from other workspaces. Attackers can submit repository identifiers from different workspaces to enumerate repository existence, determine repository type, and execute git ls-remote commands using other workspaces' stored credentials.

Affected products

• Dromara Jpom: up to and including 2.11.12

Published 2026-09-15. Last modified 2026-09-23.