Sandbox Bypass Affecting org.jenkins-ci.plugins:script-security package, versions [,1.71)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.1% (44th percentile)

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  • Snyk ID SNYK-JAVA-ORGJENKINSCIPLUGINS-559573
  • published 10 Mar 2020
  • disclosed 9 Mar 2020
  • credit Nils Emmerich of ERNW Research GmbH

How to fix?

Upgrade org.jenkins-ci.plugins:script-security to version 1.71 or higher.

Overview

org.jenkins-ci.plugins:script-security is a package that allows Jenkins administrators to control what in-process scripts can be run by less-privileged users.

Affected versions of this package are vulnerable to Sandbox Bypass. It allows attackers which are able to specify and run sandboxed scripts to execute arbitrary code in the context of the Jenkins master JVM.

CVSS Scores

version 3.1
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Snyk

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

8.8 high
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Red Hat

8.8 high