Description
A sandbox bypass vulnerability exists in Jenkins Email Extension Plugin 2.64 and earlier in pom.xml, src/main/java/hudson/plugins/emailext/ExtendedEmailPublisher.java, src/main/java/hudson/plugins/emailext/plugins/content/EmailExtScript.java, src/main/java/hudson/plugins/emailext/plugins/content/ScriptContent.java, src/main/java/hudson/plugins/emailext/plugins/trigger/AbstractScriptTrigger.java that allows attackers with Job/Configure permission to execute arbitrary code on the Jenkins master JVM.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://jenkins.io/security/advisory/2019-03-06/#SECURITY-1340
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/107476
Scores
CVSS v3
9.9
EPSS
0.0009
EPSS Percentile
25.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Details
Status
published
Products (2)
jenkins/email_extension
< 2.64
org.jenkins-ci.plugins/email-ext
0 - 2.65Maven
Published
Mar 08, 2019
Tracked Since
Feb 18, 2026