Incorrect Authorization Affecting org.jenkins-ci.main:jenkins-core package, versions [,2.462.3) [2.466,2.479)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.04% (11th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk ID SNYK-JAVA-ORGJENKINSCIMAIN-8160884
  • published 3 Oct 2024
  • disclosed 2 Oct 2024
  • credit Antonio Muñiz

How to fix?

Upgrade org.jenkins-ci.main:jenkins-core to version 2.462.3, 2.479 or higher.

Overview

org.jenkins-ci.main:jenkins-core is an open source automation server.

Affected versions of this package are vulnerable to Incorrect Authorization via the Jenkins CLI or the REST API when attempting to create an item of a prohibited type, and the checks ACL#hasCreatePermission2 or TopLevelItemDescriptor#isApplicableIn(ItemGroup) fail. An attacker with Item/Create permission can bypass these restrictions, creating a temporary item. With Item/Configure permission, they can also save the item to persist it.

CVSS Scores

version 4.0
version 3.1
Expand this section

Snyk

Recommended
5.3 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Attack Requirements (AT)
    None
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    None
  • Confidentiality (VC)
    None
  • Integrity (VI)
    Low
  • Availability (VA)
    None
  • Confidentiality (SC)
    None
  • Integrity (SI)
    None
  • Availability (SA)
    None