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CVE-2015-8103

CVE-2015-8103

EPSS 86.8%
Vexday Risk Score
60Attention
SSVC decision (CISA)
Attend
PoC available → attend closely
Exploit maturity
Functional exploit
Automatable exploit available (Nuclei/Metasploit).
CVSS —EPSS 86.8%KEV nãoPoC públicaNuclei —Metasploit simPatch referenciado
Lifecycle
06 Nov 2015Metasploit module available
25 Nov 2015Published on NVD
15 Dec 2015Public PoC
Weaponization speed
19 daysto first PoC
Recommendation: Plan a near-term fix — a public PoC already exists.
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'".
Affected products
n/a · n/a
public PoCs found — 5
githubgithub.com/cved-sources/cve-2015-8103★ 0githubgithub.com/r00t4dm/Jenkins-CVE-2015-8103★ 0cve_referencepacketstormsecurity.com/files/134805/Jenkins-CLI-RMI-Java-Deserialization.htmlunverifiedcve_referencewww.exploit-db.com/exploits/38983/unverifiedexploitdbwww.exploit-db.com/exploits/38983unverified
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
http://foxglovesecurity.com/2015/11/06/what-do-weblogic-websphere-jboss-jenkins-opennms-and-your-application-have-in-common-this-vulnerability/#jenkinshttp://packetstormsecurity.com/files/134805/Jenkins-CLI-RMI-Java-Deserialization.htmlhttp://rhn.redhat.com/errata/RHSA-2016-0489.htmlhttps://access.redhat.com/errata/RHSA-2016:0070https://jenkins-ci.org/content/mitigating-unauthenticated-remote-code-execution-0-day-jenkins-clihttps://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2015-11-11https://www.exploit-db.com/exploits/38983/http://www.openwall.com/lists/oss-security/2015/11/09/5http://www.openwall.com/lists/oss-security/2015/11/18/11http://www.openwall.com/lists/oss-security/2015/11/18/13http://www.openwall.com/lists/oss-security/2015/11/18/2http://www.securityfocus.com/bid/77636