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GHSA-ppv9-v43c-xqpp

XXE vulnerability in Jenkins pom2config Plugin

Source: GitHub Advisory Database (reviewed) Moderate CVE-2021-43576

Packages

EcosystemPackageAffectedFixed in
Maven org.jenkins-ci.plugins:pom2config <= 1.2 no fix listed

Details

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

Jenkins pom2config Plugin 1.2 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks. This allows attackers with Overall/Read and Item/Read permissions to have Jenkins parse a crafted XML file that uses external entities for extraction of secrets from the Jenkins controller or 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.