Description

When creating temporary files, agent-to-controller access to create those files is only checked after they've been created in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.

Remediation

References

https://www.jenkins.io/security/advisory/2021-11-04/#SECURITY-2455

Related Vulnerabilities

CVE-2019-10401 Vulnerability in maven package org.jenkins-ci.main:jenkins-core

CVE-2020-27885 Vulnerability in maven package org.wso2.carbon.apimgt:org.wso2.carbon.apimgt.store.feature

CVE-2022-31692 Vulnerability in maven package org.springframework.security:spring-security-web

CVE-2020-17532 Vulnerability in maven package org.apache.servicecomb:foundation-config

CVE-2008-5515 Vulnerability in maven package org.apache.tomcat:catalina

Severity

Critical

Classification

CWE-863 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Tags

Vendor Advisory