Jenkins Valgrind Plugin 0.28 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.
https://jenkins.io/security/advisory/2020-09-01/#SECURITY-1829
http://www.openwall.com/lists/oss-security/2020/09/01/3
Source: Mitre, NVD
Published: 2020-09-01
Updated: 2026-06-17
Base Score: 5.5
Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:N
Severity: Medium
Base Score: 7.1
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
Severity: High
EPSS: 0.00168