Is CVE-2025-51743 actively exploited?

No active exploitation of CVE-2025-51743 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-51743 be exploited remotely?

Yes. CVE-2025-51743 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-51743?

CVE-2025-51743 has a CVSS score of 9.8 (CRITICAL).

HOME VULNERABILITIESCVE-2025-51743

CRITICAL

CVE-2025-51743

CWE-502Published: November 25, 2025· Updated: Jun 17, 2026

9.8

CVSS v3.1

Official Description

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

NVD Source

Risk Analysis

This critical vulnerability in jishenghua JSH_ERP 2.3.1 allows for fastjson deserialization attacks via the /materialCategory/addMaterialCategory endpoint. With a CVSS score of 9.8, this flaw poses a severe risk, as it can lead to remote code execution and full system compromise. The remote and unauthenticated nature of the attack makes this an urgent concern.

No public exploit is currently known for this vulnerability. Its remote exploitability (AV:N, AC:L) means an attacker could exploit it over a network without needing any authentication or user interaction.

Recommended Action

It is critical to apply patches or upgrade jishenghua JSH_ERP to a version that addresses fastjson deserialization vulnerabilities. Implement input validation and secure deserialization practices to prevent similar attacks.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2025-51743 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

From a weakness classification perspective (CWE-502): Insecure deserialization vulnerabilities allow attackers to inject malicious objects during deserialization, potentially enabling remote code execution.