CVE-2022-28147 Missing permission check in Jenkins Continuous Integration with Toad Edge Plugin

Medium 4.3 Published 29 Mar 2022 Updated 3 Aug 2024

Attackers with read permissions can verify the existence of arbitrary files on the Jenkins controller file system due to missing permission checks.

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-2022-28147?

CVE-2022-28147 is a medium-severity missing authorization 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

A missing permission check in Jenkins Continuous Integration with Toad Edge Plugin 2.3 and earlier allows attackers with Overall/Read permission to check for the existence of an attacker-specified file path on the Jenkins controller file system.

Weakness: CWE-862

Which versions are affected by CVE-2022-28147?

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-2022-28147?

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

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2022-28147 being exploited?

There is no known exploitation of CVE-2022-28147 in the wild and no public exploit code.

Sources

Also known as GHSA-8hh2-rxm8-7fj8.