CVE-2024-47804 (Medium) detected in jenkins-core-2.426.3.jar

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CVE-2024-47804 - Medium Severity Vulnerability

Vulnerable Library - jenkins-core-2.426.3.jar

Jenkins core code and view files to render HTML.

Library home page: https://github.com/jenkinsci/jenkins

Path to dependency file: /build.gradle

Path to vulnerable library: /tmp/containerbase/cache/.gradle/caches/modules-2/files-2.1/org.jenkins-ci.main/jenkins-core/2.426.3/eee94c4c0c78e715d2a599eb66a5a89c5eed9d18/jenkins-core-2.426.3.jar

Dependency Hierarchy:

• :x: jenkins-core-2.426.3.jar (Vulnerable Library)

Found in base branch: main

Vulnerability Details

If an attempt is made to create an item of a type prohibited by ACL#hasCreatePermission2 or TopLevelItemDescriptor#isApplicableIn(ItemGroup) through the Jenkins CLI or the REST API and either of these checks fail, Jenkins 2.478 and earlier, LTS 2.462.2 and earlier creates the item in memory, only deleting it from disk, allowing attackers with Item/Configure permission to save the item to persist it, effectively bypassing the item creation restriction.

Publish Date: 2024-10-02

URL: CVE-2024-47804

CVSS 3 Score Details (4.3)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: Low
  • User Interaction: None
  • Scope: Unchanged
• Impact Metrics:
  • Confidentiality Impact: None
  • Integrity Impact: Low
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://www.jenkins.io/security/advisory/2024-10-02/#SECURITY-3448

Release Date: 2024-10-02

Fix Resolution: org.jenkins-ci.main:jenkins-core:2.462.3,2.479

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