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Sandbox Bypass Affecting org.jenkins-ci.plugins:script-security package, versions [,1.65)

0.0
high

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.34% (72nd percentile)
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NVD
9.9 critical
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Red Hat
8.8 high

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  • Snyk ID SNYK-JAVA-ORGJENKINSCIPLUGINS-471339
  • published 2 Oct 2019
  • disclosed 1 Oct 2019
  • credit Nils Emmerich of ERNW Research GmbH
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Introduced: 1 Oct 2019

CVE-2019-10431 Open this link in a new tab
CWE-265 Open this link in a new tab

How to fix?

Upgrade org.jenkins-ci.plugins:script-security to version 1.65 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. Handling of default parameter expressions in constructors allowed attackers to execute arbitrary code in sandboxed scripts.

References