CVE-2024-58385

Yonyou U8 CRM contains an unauthenticated SQL injection vulnerability in the fillbacksettingedit.php configuration endpoint where the DontCheckLogin=1 parameter bypasses authentication and the id parameter is incorporated into SQL queries without sanitization. Attackers can exploit this flaw to execute arbitrary SQL commands and, on Microsoft SQL Server deployments with xp_cmdshell enabled, write backdoor files and execute arbitrary operating system commands. Exploitation evidence was first observed by the Shadowserver Foundation on 2025-02-13.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://cn-sec.com/archives/3234745.html
https://security.yonyou.com/#/noticeInfo?id=618
https://www.vulncheck.com/advisories/yonyou-u8-crm-sql-injection-via-fillbacksettingedit-php
https://www.yonyou.com/Global/

Configurations

No configuration.

History

28 Sep 2026, 14:10

Type	Values Removed	Values Added
Summary		(es) Yonyou U8 CRM contiene una vulnerabilidad de inyección SQL no autenticada en el endpoint de configuración fillbacksettingedit.php donde el parámetro DontCheckLogin=1 elude la autenticación y el parámetro id se incorpora en las consultas SQL sin sanitización. Los atacantes pueden explotar esta falla para ejecutar comandos SQL arbitrarios y, en implementaciones de Microsoft SQL Server con xp_cmdshell habilitado, escribir archivos de puerta trasera y ejecutar comandos arbitrarios del sistema operativo. La evidencia de explotación fue observada por primera vez por la Shadowserver Foundation el 13-02-2025.

Information

Published : 2026-09-15 17:17

Updated : 2026-09-28 14:10

NVD link : CVE-2024-58385

Mitre link : CVE-2024-58385

CVE.ORG link : CVE-2024-58385

JSON object : View

Products Affected

No product.

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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