CVE-2018-1999042

MEDIUM

Jenkins < 2.137 and < 2.121.2 - Deserialization of Untrusted Data via XStream2.java

Title source: llm
STIX 2.1

Description

A vulnerability exists in Jenkins 2.137 and earlier, 2.121.2 and earlier in XStream2.java that allows attackers to have Jenkins resolve a domain name when deserializing an instance of java.net.URL.

References (1)

Core 1
Core References

Scores

CVSS v3 5.3
EPSS 0.0023
EPSS Percentile 45.3%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

CWE
CWE-502
Status published
Products (3)
jenkins/jenkins < 2.121.2
jenkins/jenkins < 2.137
org.jenkins-ci.main/jenkins-core 0 - 2.121.3Maven
Published Aug 23, 2018
Tracked Since Feb 18, 2026