CVE-2025-55306 GenX_FX authentication bypass in JWT validation

Critical 9.8 Published Updated

Misconfigured environment variables expose API keys and tokens, allowing unauthorized access to cloud resources in the GenX_FX trading platform.

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

What is CVE-2025-55306?

CVE-2025-55306 is a critical vulnerability in Mouy-leng GenX_FX, published on 19 Aug 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

GenX_FX is an advance IA trading platform that will focus on forex trading. A vulnerability was identified in the GenX FX backend where API keys and authentication tokens may be exposed if environment variables are misconfigured. Unauthorized users could gain access to cloud resources (Google Cloud, Firebase, GitHub, etc.).

Weakness: CWE-522

Which versions are affected by CVE-2025-55306?

How do I fix CVE-2025-55306?

No fix has been published for CVE-2025-55306 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-55306 being exploited?

There is no known exploitation of CVE-2025-55306 in the wild and no public exploit code.

Sources

Also known as GHSA-2xjq-pvwj-mvm6.

Is CVE-2025-55306 in your software?

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