Arbitrary File Read Affecting org.jenkins-ci.main:jenkins-core package, versions [,2.452.4) [2.460,2.462.1) [2.470,2.471)
Threat Intelligence
EPSS
0.05% (21st
percentile)
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Test your applications- Snyk ID SNYK-JAVA-ORGJENKINSCIMAIN-7647211
- published 7 Aug 2024
- disclosed 7 Aug 2024
- credit yangyue (Nebulalab), jiangchenwei (Nebulalab)
Introduced: 7 Aug 2024
CVE-2024-43044 Open this link in a new tabHow to fix?
Upgrade org.jenkins-ci.main:jenkins-core to version 2.452.4, 2.462.1, 2.471 or higher.
Overview
org.jenkins-ci.main:jenkins-core is an open source automation server.
Affected versions of this package are vulnerable to Arbitrary File Read via the ClassLoaderProxy#fetchJar method due to improper restrictions.
Calls to Channel#preloadJar by the attacker can result in the agent retrieving files from the controller using ClassLoaderProxy#fetchJar.
In some cases, exploiting this vulnerability might result in remote code execution.