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Security Advisories: GSA_kwCzR0hTQS02ODJnLWM5OXYtOXIyZ84AAhnb

Jenkins Gitlab Authentication Plugin vulnerable to Session Fixation

A session fixation vulnerability in Jenkins Gitlab Authentication Plugin 1.4 and earlier in GitLabSecurityRealm.java allows unauthorized attackers to impersonate another user if they can control the pre-authentication session.

Permalink: https://github.com/advisories/GHSA-682g-c99v-9r2g
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS02ODJnLWM5OXYtOXIyZ84AAhnb
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 2 years ago
Updated: about 1 year ago


CVSS Score: 7.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Percentage: 0.00178
EPSS Percentile: 0.55515

Identifiers: GHSA-682g-c99v-9r2g, CVE-2019-10371
References: Repository: https://github.com/jenkinsci/gitlab-oauth-plugin
Blast Radius: 1.0

Affected Packages

maven:org.jenkins-ci.plugins:gitlab-oauth
Affected Version Ranges: <= 1.4
Fixed in: 1.5