CVE-2015-8103
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.4 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.808 High
EPSS
Percentile
98.3%
The Jenkins CLI subsystem in Jenkins before 1.638 and LTS before 1.625.2 allows remote attackers to execute arbitrary code via a crafted serialized Java object, related to a problematic webapps/ROOT/WEB-INF/lib/commons-collections-*.jar file and the “Groovy variant in ‘ysoserial’”.
References
foxglovesecurity.com/2015/11/06/what-do-weblogic-websphere-jboss-jenkins-opennms-and-your-application-have-in-common-this-vulnerability/#jenkins
packetstormsecurity.com/files/134805/Jenkins-CLI-RMI-Java-Deserialization.html
rhn.redhat.com/errata/RHSA-2016-0489.html
www.openwall.com/lists/oss-security/2015/11/09/5
www.openwall.com/lists/oss-security/2015/11/18/11
www.openwall.com/lists/oss-security/2015/11/18/13
www.openwall.com/lists/oss-security/2015/11/18/2
www.securityfocus.com/bid/77636
access.redhat.com/errata/RHSA-2016:0070
jenkins-ci.org/content/mitigating-unauthenticated-remote-code-execution-0-day-jenkins-cli
wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2015-11-11
www.exploit-db.com/exploits/38983/
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.4 High
AI Score
Confidence
High
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.808 High
EPSS
Percentile
98.3%