CVE-2018-1000861

CRITICAL KEV RANSOMWARE NUCLEI

Jenkins <2.153 - RCE

Title source: llm

Description

A code execution vulnerability exists in the Stapler web framework used by Jenkins 2.153 and earlier, LTS 2.138.3 and earlier in stapler/core/src/main/java/org/kohsuke/stapler/MetaClass.java that allows attackers to invoke some methods on Java objects by accessing crafted URLs that were not intended to be invoked this way.

Exploits (2)

nomisec WORKING POC 4 stars
by 1NTheKut · remote
https://github.com/1NTheKut/CVE-2019-1003000_RCE-DETECTION
nomisec WORKING POC
by smokeintheshell · remote
https://github.com/smokeintheshell/CVE-2018-1000861

Nuclei Templates (1)

Jenkins - Remote Command Injection
CRITICALby dhiyaneshDK,pikpikcu
Shodan: http.favicon.hash:81586312 || cpe:"cpe:2.3:a:jenkins:jenkins" || product:"jenkins"
FOFA: icon_hash=81586312

References (5)

Scores

CVSS v3 9.8
EPSS 0.9447
EPSS Percentile 100.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitation Intel

CISA KEV 2022-02-10
VulnCheck KEV 2020-06-24
InTheWild.io 2019-05-07
ENISA EUVD EUVD-2022-4161
Ransomware Use Confirmed

Classification

CWE
CWE-502
Status published

Affected Products (4)

jenkins/jenkins < 2.138.3
jenkins/jenkins < 2.153
redhat/openshift_container_platform
org.jenkins-ci.main/jenkins-core < 2.138.4Maven

Timeline

Published Dec 10, 2018
KEV Added Feb 10, 2022
Tracked Since Feb 18, 2026