CVE-2025-15106 getmaxun Authentication Endpoint auth.ts router.get improper authorization

Medium 5.3 Published Updated

Remote attackers can bypass authorization checks in the maxun authentication endpoint due to improper access control in the router.get function.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2025-15106?

CVE-2025-15106 is a medium-severity missing authorization vulnerability in getmaxun maxun, published on 27 Dec 2025. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A weakness has been identified in getmaxun maxun up to 0.0.28. The affected element is the function router.get of the file server/src/routes/auth.ts of the component Authentication Endpoint. Executing manipulation can lead to improper authorization. The attack can be executed remotely. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

Weakness: CWE-285, CWE-639, CWE-266

Which versions are affected by CVE-2025-15106?

It affects 1 product.

Products include Maxun Maxun.

How do I fix CVE-2025-15106?

No fix has been published for CVE-2025-15106 yet. Limit exposure of the affected software until one is available.

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

Is CVE-2025-15106 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-15106 exists.

Sources

Also known as GHSA-72f9-ghc4-fpv2.

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