Vulnerability in Jenkins Script Security
CVE-2019-10393
A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.62 and earlier related to the handling of method names in method call expressions allowed attackers to execute arbitrary code in sandboxed scripts.
EPSS: 0.010 (60.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.2 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N.
Affected products
- Jenkins Script_security
- Jenkins Project Script Security Plugin — versions 1.62 and earlier
Public proof-of-concept exploits
References
- jenkinsci-cert@googlegroups.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- jenkinsci-cert@googlegroups.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-10393?
- CVE-2019-10393 is a medium-severity vulnerability in Jenkins Script Security. CVSS score: 4.2/10. Published 2019-09-12.
- How severe is CVE-2019-10393?
- Medium severity. CVSS v3 base score is 4.2 out of 10.
- Is CVE-2019-10393 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.