Vulnerability Details : CVE-2015-8103

Public exploit 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'".
Published 2015-11-25 20:59:20
Updated 2024-01-09 02:16:29
Source MITRE
View at NVD,   CVE.org
Vulnerability category: Execute code

Products affected by CVE-2015-8103

Threat overview for CVE-2015-8103

Top countries where our scanners detected CVE-2015-8103
Top open port discovered on systems with this issue 8088
IPs affected by CVE-2015-8103 2,022
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2015-8103!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2015-8103

EPSS FAQ
83.93%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 99 %
Percentile, the proportion of vulnerabilities that are scored at or less

Metasploit modules for CVE-2015-8103

  • Jenkins-CI Unauthenticated Script-Console Scanner
    First seen: 2020-04-26
    auxiliary/scanner/http/jenkins_command
    This module scans for unauthenticated Jenkins-CI script consoles and executes the specified command. Authors: - altonjx - Jeffrey Cap
  • Jenkins CLI RMI Java Deserialization Vulnerability
    Disclosure Date: 2015-11-18
    First seen: 2020-04-26
    exploit/linux/misc/jenkins_java_deserialize
    This module exploits a vulnerability in Jenkins. An unsafe deserialization bug exists on the Jenkins master, which allows remote arbitrary code execution. Authentication is not required to exploit this vulnerability. Authors: - Christopher Frohoff - Steve Breen
  • OpenNMS Java Object Unserialization Remote Code Execution
    Disclosure Date: 2015-11-06
    First seen: 2020-04-26
    exploit/linux/misc/opennms_java_serialize
    This module exploits a vulnerability in the OpenNMS Java object which allows an unauthenticated attacker to run arbitrary code against the system. Authors: - Ben Turner <benpturner@yahoo.com>

CVSS scores for CVE-2015-8103

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.5
 HIGH AV:N/AC:L/Au:N/C:P/I:P/A:P
10.0
6.4
 NIST
9.8
 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.9
5.9
 NIST 2024-01-09

CWE ids for CVE-2015-8103

References for CVE-2015-8103

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