Session Fixation Affecting org.jenkins-ci.plugins:oic-auth package, versions [,2.5)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.2% (59th percentile)

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  • Snyk ID SNYK-JAVA-ORGJENKINSCIPLUGINS-3248525
  • published 26 Jan 2023
  • disclosed 26 Jan 2023
  • credit Kevin Guerroudj, CloudBees, Inc.

How to fix?

Upgrade org.jenkins-ci.plugins:oic-auth to version 2.5 or higher.

Overview

org.jenkins-ci.plugins:oic-auth is a Jenkins plugin which lets you login to Jenkins using your own, self-hosted or public openid connect server.

Affected versions of this package are vulnerable to Session Fixation. It does not invalidate the existing session on login. This allows attackers to use social engineering techniques to gain administrator access to Jenkins.

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
8.8 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Required
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
Expand this section

NVD

8.8 high