MEDIUM 5.3 NVD
CVE-2026-91993
Jpom through 2.11.12 fails to validate workspace ownership when resolving repositoryId on the /build/branch-list endpoint, allowing authenticated users to acces
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.
References
- https://github.com/dromara/Jpom
- https://github.com/dromara/Jpom/blob/v2.11.12/modules/server/src/main/java/org/dromara/jpo
- https://github.com/dromara/Jpom/issues/115
- https://www.vulncheck.com/advisories/jpom-through-2.11.12-workspace-isolation-bypass-via-b
This medium severity vulnerability with a CVSS score of 5.3 was published on 2026-09-15 via NVD.
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