CVE-2025-51744

CRITICAL

jishenghua JSH_ERP < 2.3.1 - Deserialization of Untrusted Data via Fastjson

Title source: llm

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

Core 4

Core References

Broken Link

Third Party Advisory

Product

Product

CVSS v3 9.8

EPSS 0.0039

EPSS Percentile 30.9%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

CWE

CWE-502

Status published

Products (1)

jishenghua/jsherp < 2.3.1

Published Nov 25, 2025

Tracked Since Feb 18, 2026