Description

Jenkins Blue Ocean Plugin 1.23.2 and earlier provides an undocumented feature flag that, when enabled, allows an attacker with Job/Configure or Job/Create permission to read arbitrary files on the Jenkins controller file system.

Remediation

References

http://www.openwall.com/lists/oss-security/2020/09/16/3

https://www.jenkins.io/security/advisory/2020-09-16/#SECURITY-1956

Related Vulnerabilities

CVE-2020-15232 Vulnerability in maven package org.mapfish.print:print-standalone

CVE-2016-4436 Vulnerability in maven package org.apache.struts:struts2-core

CVE-2022-38900 Vulnerability in maven package org.webjars.bowergithub.samverschueren:decode-uri-component

CVE-2018-11798 Vulnerability in maven package org.webjars.bower:thrift

CVE-2022-27772 Vulnerability in maven package org.springframework.boot:spring-boot

Severity

High

Classification

CWE-22 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Tags

Third Party Advisory Vendor Advisory