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-2022-36905 Vulnerability in maven package eu.markov.jenkins.plugin.mvnmeta:maven-metadata-plugin

CVE-2023-25822 Vulnerability in maven package com.epam.reportportal:service-api

CVE-2020-2296 Vulnerability in maven package org.jenkins-ci.plugins:shared-objects

CVE-2021-36738 Vulnerability in maven package org.apache.portals.pluto.demo:applicant-mvcbean-cdi-jsp-portlet

CVE-2023-27490 Vulnerability in npm package next-auth

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