Critical severity · published Mar 8, 2019
CVE-2019-1003032
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,…
9.9
CVSS
2.4%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)2.4% · higher than 84% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JE
Jenkins Email Extension Plugin · Jenkins project
2.64 and earlier · source: vendor
EE
Email Extension · Jenkins
through 2.64 · source: NVD
Affected product
JE
Jenkins Email Extension Plugin
Jenkins project
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-1003032
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-1003032
Third Party Advisory
http://www.securityfocus.com/bid/107476
Vendor Advisory
https://jenkins.io/security/advisory/2019-03-06/#SECURITY-1340
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