CVE-2019-1003082 CSRF vulnerability in Jenkins Gearman Plugin

Medium 6.5 Published Updated

Attackers can force users to initiate connections to malicious servers via CSRF in the Jenkins Gearman Plugin configuration.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
Available

What is CVE-2019-1003082?

CVE-2019-1003082 is a medium-severity vulnerability in Jenkins Gearman Plugin, published on 4 Apr 2019. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

A cross-site request forgery vulnerability in Jenkins Gearman Plugin in the GearmanPluginConfig#doTestConnection form validation method allows attackers to initiate a connection to an attacker-specified server.

Weakness: CWE-352

Which versions are affected by CVE-2019-1003082?

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

PackageAffectedFixed in
org.jenkins-ci.plugins:gearman-plugin MavenAll versions0.4.0
org.jenkins-ci.plugins:gearman-plugin MavenAll versions0.4.0

Products include Jenkins Gearman.

How do I fix CVE-2019-1003082?

Upgrade org.jenkins-ci.plugins:gearman-plugin to 0.4.0 or later.

Is CVE-2019-1003082 being exploited?

There is no known exploitation of CVE-2019-1003082 in the wild and no public exploit code.

Sources

Also known as GHSA-449p-7c3p-vf7g.

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