Vulnerability in Jenkins Script Security
CVE-2019-1003000
A sandbox bypass vulnerability exists in Script Security Plugin 1.49 and earlier in src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/GroovySandbox.java that allows attackers with the ability to provide sandboxed scripts to execute arbitrary code on the Jenkins master JVM.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.984 (99.9th percentile), scored .
Very high probability of exploitation in the next 30 days — among the top 0.1% most-likely-to-be-exploited CVEs. 100th percentile — 99.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.984 · newest: 0.984 · change: 0.000
Affected products
- Jenkins Script Security
- Jenkins Project Script Security Plugin — versions 1.49 and earlier
- Red Hat Openshift Container Platform — versions 3.11
Public proof-of-concept exploits
- adamyordan/cve-2019-1003000-jenkins-rce-poc
- wetw0rk/Exploit-Development
- 1NTheKut/CVE-2019-1003000_RCE-DETECTION
- purple-WL/Jenkins_CVE-2019-1003000
- im23pds/CVE-2019-1003000-and-CVE-2018-1999002-Pre-Auth-RCE-Jenkins
- rapid7/metasploit-framework
- 20142995/sectool
- ARPSyndicate/cve-scores
- ARPSyndicate/cvemon
- BLACKHAT-SSG/Pwn_
References
- jenkins.io/security/advisory/2019-01-08/ (Vendor Advisory)
- www.exploit-db.com/exploits/46453/ (Exploit, VDB Entry, Third Party Advisory, exploit)
- access.redhat.com/errata/RHBA-2019:0326 (vendor-advisory, Third Party Advisory)
- packetstormsecurity.com/files/152132/Jenkins-ACL-Bypass-Metaprogramming-Remote-… (Exploit, VDB Entry, Third Party Advisory)
- www.rapid7.com/db/modules/exploit/multi/http/jenkins_metaprogramming (Third Party Advisory)
- www.exploit-db.com/exploits/46572/ (Exploit, VDB Entry, Third Party Advisory, exploit)
- access.redhat.com/errata/RHBA-2019:0327 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-1003000?
- CVE-2019-1003000 is a high-severity vulnerability in Jenkins Script Security. CVSS score: 8.8/10. Published 2019-01-22.
- How severe is CVE-2019-1003000?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2019-1003000 known to be exploited?
- 63 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.