CVE-2019-1003029
CRITICAL severity · CVSS 9.9 · actively exploited (CISA KEV)
9.9CVSS CRITICAL ● exploited
🔴 Actively exploited in the wild (CISA Known Exploited Vulnerabilities).
Added to KEV 2022-04-25. US federal agencies must patch by 2022-05-16.
Summary
A sandbox bypass vulnerability exists in Jenkins Script Security Plugin 1.53 and earlier in src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/GroovySandbox.java, src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/SecureGroovyScript.java that allows attackers with Overall/Read permission to execute arbitrary code on the Jenkins master JVM.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredLow
User interactionNone
Confidentiality impactHigh
Integrity impactHigh
Availability impactHigh
Exploit probability (EPSS)93%
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Affected products we track (1)
Recommendation
This vulnerability is being actively exploited in the wild — patch affected products urgently. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://packetstormsecurity.com/files/166778/Jenkins-Remote-Code-Execution.htmlAdvisory
- http://www.securityfocus.com/bid/107476Advisory
- https://access.redhat.com/errata/RHSA-2019:0739Advisory
- https://jenkins.io/security/advisory/2019-03-06/#SECURITY-1336%20%281%29Advisory
- http://packetstormsecurity.com/files/166778/Jenkins-Remote-Code-Execution.htmlAdvisory
- http://www.securityfocus.com/bid/107476Advisory
- https://access.redhat.com/errata/RHSA-2019:0739Advisory
- https://jenkins.io/security/advisory/2019-03-06/#SECURITY-1336%20%281%29Advisory