Access Control Bypass Affecting org.jenkins-ci.main:jenkins-core package, versions [,2.176.2) [2.177,2.186)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.37% (74th percentile)

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  • Snyk ID SNYK-JAVA-ORGJENKINSCIMAIN-451653
  • published 18 Jul 2019
  • disclosed 17 Jul 2019
  • credit Jesse Glick, CloudBees, Inc.

How to fix?

Upgrade org.jenkins-ci.main:jenkins-core to version 2.176.2, 2.186 or higher.

Overview

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

Affected versions of this package are vulnerable to Access Control Bypass. A vulnerability in the Stapler web framework used in Jenkins allows attackers to access view fragments directly, bypassing permission checks and possibly obtain sensitive information.

CVSS Scores

version 3.1
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Snyk

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

NVD

4.3 medium