CVE-2018-1000861

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Summary

CVECVE-2018-1000861
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-12-10 14:29:00 UTC
Updated2022-06-13 19:00:00 UTC
DescriptionA 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.

Risk And Classification

EPSS: 0.944850000 probability, percentile 1.000000000 (date 2026-05-04)

CISA KEV: Listed on 2022-02-10; due 2022-08-10; ransomware use Unknown

Problem Types: CWE-502

CISA Known Exploited Vulnerability

VendorJenkins
ProductJenkins Stapler Web Framework
NameJenkins Stapler Web Framework Deserialization of Untrusted Data Vulnerability
Required ActionApply updates per vendor instructions.
Noteshttps://nvd.nist.gov/vuln/detail/CVE-2018-1000861

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Jenkins Jenkins All All All All
Application Jenkins Jenkins All All All All
Application Redhat Openshift Container Platform 3.11 All All All
Application Redhat Openshift Container Platform 3.11 All All All

References

ReferenceSourceLinkTags
Jenkins Security Advisory 2018-12-05 CONFIRM jenkins.io Vendor Advisory
Jenkins Remote Code Execution ≈ Packet Storm MISC packetstormsecurity.com
Red Hat Customer Portal REDHAT access.redhat.com Third Party Advisory
Jenkins Multiple Security Vulnerabilities BID www.securityfocus.com Third Party Advisory, VDB Entry
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
CISA Known Exploited Vulnerabilities catalog CISA www.cisa.gov kev
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