CVE-2019-1003085 Jenkins Zephyr Enterprise Test Management Plugin missing permission check

Medium 6.5 Published Updated

Attackers with read permissions can bypass authorization checks to initiate connections to arbitrary servers via the Zephyr 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-2019-1003085?

CVE-2019-1003085 is a medium-severity missing authorization vulnerability in Jenkins Zephyr Enterprise Test Management Plugin, published on 4 Apr 2019. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A missing permission check in Jenkins Zephyr Enterprise Test Management Plugin in the ZeeDescriptor#doTestConnection form validation method allows attackers with Overall/Read permission to initiate a connection to an attacker-specified server.

Weakness: CWE-862

Which versions are affected by CVE-2019-1003085?

2 open source packages ship an affected version, including org.jenkins-ci.plugins:zephyr-enterprise-test-management. It affects 1 product.

PackageAffectedFixed in
org.jenkins-ci.plugins:zephyr-enterprise-test-management MavenAll versions1.8
org.jenkins-ci.plugins:zephyr-enterprise-test-management MavenAll versions1.8

Products include Jenkins Zephyr Enterprise Test Management.

How do I fix CVE-2019-1003085?

Upgrade org.jenkins-ci.plugins:zephyr-enterprise-test-management to 1.8 or later.

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

Is CVE-2019-1003085 being exploited?

There is no known exploitation of CVE-2019-1003085 in the wild and no public exploit code.

Sources

Also known as GHSA-4p5r-2m5c-hvcc.

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