High severity · published Feb 20, 2019
CVE-2019-1003024
A sandbox bypass vulnerability exists in Jenkins Script Security Plugin 1.52 and earlier in RejectASTTransformsCustomizer.java that allows attackers with Overall/Read permission…
8.8
CVSS
3%
EPSS
No
On KEV
Description
A sandbox bypass vulnerability exists in Jenkins Script Security Plugin 1.52 and earlier in RejectASTTransformsCustomizer.java that allows attackers with Overall/Read permission to provide a Groovy script to an HTTP endpoint that can result in arbitrary code execution on the Jenkins master JVM.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.0% · higher than 87% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JS
Jenkins Script Security Plugin · Jenkins project
1.52 and earlier · source: vendor
OC
Openshift Container Platform · Redhat
3.11 · source: NVD
SS
Script Security · Jenkins
through 1.52 · source: NVD
Affected product
JS
Jenkins Script Security Plugin
Jenkins project
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-1003024
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-1003024
Third Party Advisory
http://www.securityfocus.com/bid/107295
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:0739
Vendor Advisory
https://jenkins.io/security/advisory/2019-02-19/#SECURITY-1320
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