CVE-2025-31728 Jenkins AsakusaSatellite Plugin Does not Mask API Keys via Job Configuration Form

Medium 5.5 Published Updated

Attackers can observe and capture AsakusaSatellite API keys displayed on the job configuration form due to lack of masking.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2025-31728?

CVE-2025-31728 is a medium-severity vulnerability in Jenkins AsakusaSatellite Plugin, published on 2 Apr 2025. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Jenkins AsakusaSatellite Plugin 0.1.1 and earlier does not mask AsakusaSatellite API keys displayed on the job configuration form, increasing the potential for attackers to observe and capture them.

Weakness: CWE-549

Which versions are affected by CVE-2025-31728?

2 open source packages ship an affected version, including org.codefirst.jenkins.asakusasatellite:asakusa-satellite-plugin. It affects 1 product.

PackageAffectedFixed in
org.codefirst.jenkins.asakusasatellite:asakusa-satellite-plugin MavenAll versions to 0.1.1None
org.codefirst.jenkins.asakusasatellite:asakusa-satellite-plugin MavenAll versions to 0.1.1None

Products include Jenkins Asakusasatellite.

How do I fix CVE-2025-31728?

No fix has been published for CVE-2025-31728 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-31728 being exploited?

There is no known exploitation of CVE-2025-31728 in the wild and no public exploit code.

Sources

Also known as GHSA-m254-f6h4-p93g.

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