~ / search / GHSA-2q27-6p2h-q6r3

GHSA-2q27-6p2h-q6r3

Jenkins Assembla Plugin has an XXE vulnerability

Source: GitHub Advisory Database (reviewed) High CVE-2026-57303

Packages

EcosystemPackageAffectedFixed in
Maven org.jenkins-ci.plugins:assembla <= 1.4 no fix listed

Details

As written in the advisory (Markdown source, shown as plain text).

Jenkins Assembla Plugin 1.4 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks when parsing responses from the configured Assembla server. This allows attackers able to control the responses of the configured Assembla server to extract secrets from the Jenkins controller or perform server-side request forgery. As of publication of this advisory, there is no fix.

References

External links from the advisory. They lead to third-party sites.