PT-2019-2301 · Jenkins · Jenkins Matrix Project Plugin+1

Published 2019-03-08 · Updated 2023-10-25 · CVE-2019-1003031

Positive Technologies (AI Summary)

CVSS v3.1

9.9

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Jenkins Matrix Project Plugin versions 1.13 and earlier

Description A sandbox bypass issue exists, related to errors in input data processing during code parsing in components such as pom.xml and FilterScript.java. This allows attackers with Job/Configure permission to execute arbitrary code on the Jenkins master JVM. The issue can be exploited by a remote attacker to bypass sandbox restrictions and execute arbitrary code.

Recommendations For Jenkins Matrix Project Plugin versions 1.13 and earlier, consider restricting access to the FilterScript.java component until a patch is available. As a temporary workaround, limit Job/Configure permissions to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Protection Mechanism Failure

Weakness Enumeration

CWE-693

CWE-254

Related Identifiers

BDU:2019-02072

CVE-2019-1003031

GHSA-QXF8-8837-HQ7W

RHSA-2019:0739

Affected Products

Jenkins

Jenkins Matrix Project Plugin

References · 10

• https://jenkins.io/security/advisory/2019-03-06/#SECURITY-1339 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2019:0739 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-1003031 · Security Note
• https://osv.dev/vulnerability/GHSA-qxf8-8837-hq7w · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-1003031 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-02072 · Security Note
• https://github.com/jenkinsci/matrix-project-plugin/commit/765fc39694b31f8dd6e3d27cf51d1708b5df2be7 · Note
• https://github.com/jenkinsci/matrix-project-plugin · Note
• https://cvedetails.com/cve/CVE-2019-1003031 · Note
• http://securityfocus.com/bid/107476 · Note