CVE-2025-24400 Cache confusion in Jenkins Eiffel Broadcaster Plugin

Medium 4.3 Published Updated

Attackers can sign events with legitimate credentials by creating a credential with a matching ID in a different store, bypassing authorization 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-2025-24400?

CVE-2025-24400 is a medium-severity missing authorization vulnerability in Jenkins Eiffel Broadcaster Plugin, published on 22 Jan 2025. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Jenkins Eiffel Broadcaster Plugin 2.8.0 through 2.10.2 (both inclusive) uses the credential ID as the cache key during signing operations, allowing attackers able to create a credential with the same ID as a legitimate one in a different credentials store to sign an event published to RabbitMQ with the legitimate credentials.

Weakness: CWE-863

Which versions are affected by CVE-2025-24400?

2 open source packages ship an affected version, including com.axis.jenkins.plugins.eiffel:eiffel-broadcaster. It affects 1 product.

PackageAffectedFixed in
com.axis.jenkins.plugins.eiffel:eiffel-broadcaster MavenFrom 2.8.02.10.3
com.axis.jenkins.plugins.eiffel:eiffel-broadcaster MavenFrom 2.8.02.10.3

Products include Jenkins Eiffel Broadcaster.

How do I fix CVE-2025-24400?

Upgrade com.axis.jenkins.plugins.eiffel:eiffel-broadcaster to 2.10.3 or later.

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

Is CVE-2025-24400 being exploited?

There is no known exploitation of CVE-2025-24400 in the wild and no public exploit code.

Sources

Also known as GHSA-fpw7-8gjc-jwqj.

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