GHSA-q4cq-r7hg-pxqq

Improper Authentication in Jenkins

At a glance

Published: 2022-05-14 01:04 UTC
Updated: 2024-02-16 08:18 UTC
CVE: CVE-2018-1999045
CVSS_V3: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Description

A improper authentication vulnerability exists in Jenkins 2.137 and earlier, 2.121.2 and earlier in SecurityRealm.java, TokenBasedRememberMeServices2.java that allows attackers with a valid cookie to remain logged in even if that feature is disabled.

Affected packages

Package	Versions
Maven · org.jenkins-ci.main:jenkins-core	introduced 0, fixed 2.121.3
Maven · org.jenkins-ci.main:jenkins-core	introduced 2.122, fixed 2.138

References

https://nvd.nist.gov/vuln/detail/CVE-2018-1999045 ADVISORY
https://github.com/jenkinsci/jenkins/commit/24d350d8a6f033bf32c94b3f7cca2d1ab2f9df03 WEB
https://github.com/jenkinsci/jenkins/commit/ef9583a24abc4de157e1570cb32d7a273d327f36 WEB
https://github.com/jenkinsci/jenkins PACKAGE
https://jenkins.io/security/advisory/2018-08-15/#SECURITY-996 WEB

Sources

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