CVE-2019-1003001
A sandbox bypass vulnerability exists in Pipeline: Groovy Plugin 2.61 and earlier in src/main/java/org/jenkinsci/plugins/workflow/cps/CpsFlowDefinition.java, src/main/java/org/jenkinsci/plugins/workflow/cps/CpsGroovyShellFactory.java that allows…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 86.1%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.
Description
A sandbox bypass vulnerability exists in Pipeline: Groovy Plugin 2.61 and earlier in src/main/java/org/jenkinsci/plugins/workflow/cps/CpsFlowDefinition.java, src/main/java/org/jenkinsci/plugins/workflow/cps/CpsGroovyShellFactory.java that allows attackers with Overall/Read permission to provide a pipeline script to an HTTP endpoint that can result in arbitrary code execution on the Jenkins master JVM.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 86.05% probability · 100th percentile
- CISA KEV
- Not listed
- Affected
- jenkins/pipeline\ · redhat/openshift container platform
- Source
- jenkinsci-cert@googlegroups.com
References
- http://packetstormsecurity.com/files/152132/Jenkins-ACL-Bypass-Metaprogramming-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
- http://www.rapid7.com/db/modules/exploit/multi/http/jenkins_metaprogrammingThird Party Advisory
- https://access.redhat.com/errata/RHBA-2019:0326Third Party Advisory
- https://access.redhat.com/errata/RHBA-2019:0327Third Party Advisory
- https://jenkins.io/security/advisory/2019-01-08/#SECURITY-1266Vendor Advisory
- https://www.exploit-db.com/exploits/46572/Exploit, Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/152132/Jenkins-ACL-Bypass-Metaprogramming-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
- http://www.rapid7.com/db/modules/exploit/multi/http/jenkins_metaprogrammingThird Party Advisory
- https://access.redhat.com/errata/RHBA-2019:0326Third Party Advisory
- https://access.redhat.com/errata/RHBA-2019:0327Third Party Advisory
- https://jenkins.io/security/advisory/2019-01-08/#SECURITY-1266Vendor Advisory
- https://www.exploit-db.com/exploits/46572/Exploit, Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.