Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1ycjZyLXA3cnctMzY5Y84AATfz

Session Fixation in Jenkins

A session fixation vulnerability exists in Jenkins 2.145 and earlier, LTS 2.138.1 and earlier in core/src/main/java/hudson/security/HudsonPrivateSecurityRealm.java that prevented Jenkins from invalidating the existing session and creating a new one when a user signed up for a new user account.

Permalink: https://github.com/advisories/GHSA-rr6r-p7rw-369c
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1ycjZyLXA3cnctMzY5Y84AATfz
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: almost 2 years ago
Updated: 4 months ago

CVSS Score: 5.4
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Identifiers: GHSA-rr6r-p7rw-369c, CVE-2018-1000409
References:

• https://nvd.nist.gov/vuln/detail/CVE-2018-1000409
• https://jenkins.io/security/advisory/2018-10-10/#SECURITY-1158
• http://www.securityfocus.com/bid/106532
• https://github.com/jenkinsci/jenkins/commit/517da6ed389f0a606dd9bb8595bc79fc93f4331c
• https://github.com/advisories/GHSA-rr6r-p7rw-369c

Repository: https://github.com/jenkinsci/jenkins
Blast Radius: 1.0

Affected Packages