GitHub Advisoryadvisory · Maven

GHSA-jpvq-v729-7j2h Improper Neutralization of Input During Web Page Generation in Jenkins

MEDIUM Published 2022-05-24 Modified 2022-06-23 Official page ↗
Aliases
CVE-2020-2231
Ecosystem
Maven
Packages
org.jenkins-ci.main:jenkins-core
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Reviewed
2022-06-23

Affected packages

• Maven org.jenkins-ci.main:jenkins-core: < 2.235.4 → fixed in 2.235.4 • Maven org.jenkins-ci.main:jenkins-core: >= 2.237, < 2.252 → fixed in 2.252

Description

Jenkins 2.251 and earlier, LTS 2.235.3 and earlier does not escape the remote address of the host starting a build via 'Trigger builds remotely', resulting in a stored cross-site scripting (XSS) vulnerability exploitable by users with Job/Configure permission or knowledge of the Authentication Token.

Related

Alias · CVE (1)

  • CVE-2020-2231 Jenkins 2.251 and earlier, LTS 2.235.3 and earlier does not escape the remote address of the host starting a build via 'Trigger builds… vulnerability

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References