CVE-2025-51744 Deserialization in n/a

Critical 9.8 Published Updated

Attackers can execute arbitrary code via fastjson deserialization in the JSH_ERP user addition endpoint.

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-2025-51744?

CVE-2025-51744 is a critical unsafe deserialization vulnerability in n/a, published on 25 Nov 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An issue was discovered in jishenghua JSH_ERP 2.3.1. The /user/addUser endpoint is vulnerable to fastjson deserialization attacks.

Weakness: CWE-502

Which versions are affected by CVE-2025-51744?

It affects 1 product.

Products include Jishenghua Jsherp.

How do I fix CVE-2025-51744?

No fix has been published for CVE-2025-51744 yet. Limit exposure of the affected software until one is available.

Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.

Is CVE-2025-51744 being exploited?

There is no known exploitation of CVE-2025-51744 in the wild and no public exploit code.

Sources

Also known as GHSA-pq77-49vf-gcj4.

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