GHSA-g4j6-m3m3-crw8

Stored XSS vulnerability in Jenkins upstream cause

En bref

Publiée: 2022-05-24 17:23 UTC
Mise à jour: 2024-02-16 08:19 UTC
CVE: CVE-2020-2221
Alias: BIT-jenkins-2020-2221
CVSS_V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Description

Jenkins 2.244 and earlier, LTS 2.235.1 and earlier does not escape the upstream job's display name shown as part of a build cause, resulting in a stored cross-site scripting vulnerability. Jenkins 2.245, LTS 2.235.2 escapes the job display name.

Paquets affectés

Paquet	Versions
Maven · org.jenkins-ci.main:jenkins-core	introduced 0, fixed 2.235.2
Maven · org.jenkins-ci.main:jenkins-core	introduced 2.236, fixed 2.245

Références

https://nvd.nist.gov/vuln/detail/CVE-2020-2221 ADVISORY
https://github.com/jenkinsci/jenkins/commit/f6e575381bdba85afaf27c529d7298091f226e49 WEB
https://github.com/jenkinsci/jenkins PACKAGE
https://jenkins.io/security/advisory/2020-07-15/#SECURITY-1901 WEB
http://www.openwall.com/lists/oss-security/2020/07/15/5 WEB

Sources

Source	Licence
OSV.dev	CC-BY 4.0 — GitHub Advisory Database