CVE-2019-1003015: Improper Restriction of XML External Entity Reference

May 13, 2022 (updated May 26, 2022)

An XML external entity processing vulnerability exists in Jenkins Job Import Plugin 2.1 and earlier in src/main/java/org/jenkins/ci/plugins/jobimport/client/RestApiClient.java that allows attackers with the ability to control the HTTP server (Jenkins) queried in preparation of job import to read arbitrary files, perform a denial of service attack, etc.

References

github.com/advisories/GHSA-882r-r8fw-p538
jenkins.io/security/advisory/2019-01-28/
nvd.nist.gov/vuln/detail/CVE-2019-1003015

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