CVE-2020-2246

Jenkins Valgrind Plugin 0.28 and earlier does not escape content in Valgrind XML reports, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control Valgrind XML report contents.

• CWE-79

• http://www.openwall.com/lists/oss-security/2020/09/01/3Mailing List, Third Party Advisory
• https://jenkins.io/security/advisory/2020-09-01/#SECURITY-1830Vendor 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-1830Vendor 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.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2020-22429redox-os v0.1.0 was discovered to contain a use-after-free b…7.8
• CVE-2020-2243Jenkins Cadence vManager Plugin 3.0.4 and earlier does not e…5.4
• CVE-2020-2244Jenkins Build Failure Analyzer Plugin 1.27.0 and earlier doe…5.4
• CVE-2020-2245Jenkins Valgrind Plugin 0.28 and earlier does not configure …7.1
• CVE-2020-22452SQL Injection vulnerability in function getTableCreationQuer…9.8
• CVE-2020-22453Untis WebUntis before 2020.9.6 allows XSS in multiple functi…6.1
• CVE-2020-2247Jenkins Klocwork Analysis Plugin 2020.2.1 and earlier does n…6.5
• CVE-2020-22474In webERP 4.15, the ManualContents.php file allows users to …6.5
• CVE-2020-22475"Tasks" application version before 9.7.3 is affected by inse…6.8
• CVE-2020-2248Jenkins JSGames Plugin 0.2 and earlier evaluates part of a U…6.1
• CVE-2020-22481An issue was discovered in HFish 0.5.1. When a payload is in…6.1
• CVE-2020-2249Jenkins Team Foundation Server Plugin 5.157.1 and earlier st…3.3