CVE-2021-21701
MEDIUMJenkins Performance Plugin < 3.20 - XML External Entity Injection
Title source: llmDescription
Jenkins Performance Plugin 3.20 and earlier does not configure its XML parser to prevent XML external entity (XXE) attacks.
References (3)
Core 3
Core References
Vendor Advisory x_refsource_confirm
https://www.jenkins.io/security/advisory/2021-11-12/#SECURITY-2394
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
http://www.openwall.com/lists/oss-security/2021/11/12/1
Third Party Advisory, VDB Entry x_refsource_misc
https://www.zerodayinitiative.com/advisories/ZDI-21-1313/
Scores
CVSS v3
6.5
EPSS
0.0039
EPSS Percentile
59.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-611
Status
published
Products (2)
jenkins/performance
< 3.20
org.jenkins-ci.plugins/performance
0Maven
Published
Nov 12, 2021
Tracked Since
Feb 18, 2026