CVE-2020-2247

Jenkins Klocwork Analysis Plugin 2020.2.1 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.

• CWE-611

• http://www.openwall.com/lists/oss-security/2020/09/01/3Mailing List, Third Party Advisory
• https://jenkins.io/security/advisory/2020-09-01/#SECURITY-1831Vendor Advisory
• http://www.openwall.com/lists/oss-security/2020/09/01/3Mailing List, Third Party Advisory
• https://jenkins.io/security/advisory/2020-09-01/#SECURITY-1831Vendor Advisory

Published

Sep 1, 2020

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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