CVE-2018-1000861 | BDVDB-2026-110341 Detail
JenkinsJenkins Stapler Web Framework
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.
Impact#
Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact high. Attack vector: network.
Weaknesses#
- CWE-502 Deserialization of Untrusted Data
References#
- https://jenkins.io/security/advisory/2018-12-05/#SECURITY-595
- https://access.redhat.com/errata/RHBA-2019:0024
- http://www.securityfocus.com/bid/106176
- http://packetstormsecurity.com/files/166778/Jenkins-Remote-Code-Execution.html
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-1000861
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.