CVE-2018-1000409

MEDIUM

Jenkins < 2.138.1, < 2.145 - Session Fixation via User Signup

Title source: llm
STIX 2.1

Description

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.

References (2)

Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/106532

Scores

CVSS v3 5.4
EPSS 0.0007
EPSS Percentile 22.1%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Details

CWE
CWE-384
Status published
Products (3)
jenkins/jenkins < 2.138.1
jenkins/jenkins < 2.145
org.jenkins-ci.main/jenkins-core 0 - 2.138.2Maven
Published Jan 09, 2019
Tracked Since Feb 18, 2026