PT-2018-9587 · Jenkins · Script Security Plugin+1

Man Yue Mo · Published 2018-12-10 · Updated 2022-05-13 · CVE-2018-1000865

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions: Script Security Plugin versions 1.47 and earlier

Description: A sandbox bypass issue exists that allows attackers with Job/Configure permission to execute arbitrary code on the Jenkins master JVM, if plugins using the Groovy sandbox are installed. This is related to the SandboxTransformer.java file in groovy-sandbox/src/main/java/org/kohsuke/groovy/sandbox/.

Recommendations: For Script Security Plugin versions 1.47 and earlier, consider updating to a version that contains a fix for this issue, as no specific workaround is provided for these versions. As a temporary mitigation measure, restrict access to plugins that utilize the Groovy sandbox to minimize the risk of exploitation.

Fix

Improper Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

CVE-2018-1000865

GHSA-P4P5-3V2J-W5RV

Affected Products

Jenkins

Script Security Plugin

References · 7

• https://osv.dev/vulnerability/GHSA-p4p5-3v2j-w5rv · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-1000865 · Security Note
• https://osv.dev/vulnerability/CVE-2018-1000865 · Vendor Advisory
• https://access.redhat.com/errata/RHBA-2019:0327 · Vendor Advisory
• https://jenkins.io/security/advisory/2018-10-29/#SECURITY-1186 · Vendor Advisory
• https://access.redhat.com/errata/RHBA-2019:0326 · Vendor Advisory
• https://github.com/jenkinsci/script-security-plugin/commit/16c862ae9d4038a3edbd8bdfb0fd1401a509d56b · Note