What is the CVSS score of CVE-2025-51744?

CVE-2025-51744 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.1%.

Which versions of Jsherp are affected by CVE-2025-51744?

CVE-2025-51744 presents critical security risk, a insecure deserialization vulnerability rated CVSS 9.8.

How to fix or mitigate CVE-2025-51744?

Within 24 hours: Identify all affected systems and apply vendor patches immediately. Restrict deserialization to trusted data sources and implement integrity checks.

Jsherp CVE-2025-51744

CRITICAL

Deserialization of Untrusted Data (CWE-502)

2025-11-25 cve@mitre.org

Deserialization Jsherp

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:23 vuln.today

CVE Published

Nov 25, 2025 - 21:15 nvd

CRITICAL 9.8

DescriptionCVE.org

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

AnalysisAI

An issue was discovered in jishenghua JSH_ERP 2.3.1. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Deserialization of Untrusted Data (CWE-502), which allows attackers to execute arbitrary code through malicious serialized objects. An issue was discovered in jishenghua JSH_ERP 2.3.1. The /user/addUser endpoint is vulnerable to fastjson deserialization attacks. Affected products include: Jishenghua Jsherp.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Avoid deserializing untrusted data. Use safe serialization formats (JSON). Implement integrity checks and type allowlists.