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Security Advisories: GSA_kwCzR0hTQS00cGp4LTg2cGcteDRqNc4AAWed

Jenkins SAML Plugin Session Fixation vulnerability

A session fixation vulnerability exists in Jenkins SAML Plugin 1.0.6 and earlier in SamlSecurityRealm.java that allows unauthorized attackers to impersonate another users if they can control the pre-authentication session. SAML Plugin 1.0.7 invalidates the previous session during login and creates a new one.

Permalink: https://github.com/advisories/GHSA-4pjx-86pg-x4j5
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS00cGp4LTg2cGcteDRqNc4AAWed
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: about 2 years ago
Updated: 6 months ago


CVSS Score: 6.5
CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Identifiers: GHSA-4pjx-86pg-x4j5, CVE-2018-1000602
References: Repository: https://github.com/jenkinsci/saml-plugin
Blast Radius: 1.0

Affected Packages

maven:org.jenkins-ci.plugins:saml
Affected Version Ranges: <= 1.0.6
Fixed in: 1.0.7