CVE-2022-28146 Arbitrary file read vulnerability in Jenkins Continuous Integration with Toad Edge Plugin

Medium 6.5 Published 29 Mar 2022 Updated 3 Aug 2024

Attackers with Item/Configure permission can read arbitrary files on the Jenkins controller via the Toad Edge Plugin.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: Available

What is CVE-2022-28146?

CVE-2022-28146 is a medium-severity path traversal vulnerability in Jenkins Continuous Integration with Toad Edge Plugin, published on 29 Mar 2022. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Jenkins Continuous Integration with Toad Edge Plugin 2.3 and earlier allows attackers with Item/Configure permission to read arbitrary files on the Jenkins controller by specifying an input folder on the Jenkins controller as a parameter to its build steps.

Weakness: CWE-22

Which versions are affected by CVE-2022-28146?

2 open source packages ship an affected version, including org.jenkins-ci.plugins:ci-with-toad-edge. It affects 1 product.

Package	Affected	Fixed in
`org.jenkins-ci.plugins:ci-with-toad-edge` Maven	All versions	`2.4`
`org.jenkins-ci.plugins:ci-with-toad-edge` Maven	All versions	`2.4`

Products include Jenkins Continuous Integration With Toad Edge.

How do I fix CVE-2022-28146?

Upgrade org.jenkins-ci.plugins:ci-with-toad-edge to 2.4 or later.

Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.

Is CVE-2022-28146 being exploited?

There is no known exploitation of CVE-2022-28146 in the wild and no public exploit code.

Sources

Also known as GHSA-8p4x-fq8v-xhv4.