VulnerabilityAnalyzed
CVE-2019-1003030
Jenkins Matrix Project Plugin Remote Code Execution Vulnerability
KEVCRITICAL 9.9EPSS 96.9%
Does this matter?
Known to be exploited in the wild (CISA KEV, CISA remediation deadline 15 April 2022). Treat as an emergency change: patch or isolate now, then hunt for prior compromise.
Description
A sandbox bypass vulnerability exists in Jenkins Pipeline: Groovy Plugin 2.63 and earlier in pom.xml, src/main/java/org/jenkinsci/plugins/workflow/cps/CpsGroovyShell.java that allows attackers able to control pipeline scripts to execute arbitrary code on the Jenkins master JVM.
- CVSS 3.1
- 9.9 CRITICALCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
- EPSS
- 96.87% probability · 100th percentile
- CISA KEV
- Listed 25 March 2022 · due 15 April 2022
- Weakness
- CWE-693
- Affected
- jenkins/pipeline\ · redhat/openshift container platform
- Source
- jenkinsci-cert@googlegroups.com
CISA notes
Apply updates per vendor instructions. https://nvd.nist.gov/vuln/detail/CVE-2019-1003030
References
- http://packetstormsecurity.com/files/159603/Jenkins-2.63-Sandbox-Bypass.htmlExploit, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/107476Broken Link, Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2019:0739Third Party Advisory
- https://jenkins.io/security/advisory/2019-03-06/#SECURITY-1336%20%282%29Third Party Advisory
- http://packetstormsecurity.com/files/159603/Jenkins-2.63-Sandbox-Bypass.htmlExploit, Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/107476Broken Link, Third Party Advisory, VDB Entry
- https://access.redhat.com/errata/RHSA-2019:0739Third Party Advisory
- https://jenkins.io/security/advisory/2019-03-06/#SECURITY-1336%20%282%29Third Party Advisory
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-1003030US Government Resource
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.