Feijiu Medical Bian Que Feijiu Intelligent Emergency and Quality Control System WebServiceForFirstaidApp.asmx sql injection

Summaryinfo

A vulnerability was found in Feijiu Medical Bian Que Feijiu Intelligent Emergency and Quality Control System up to 2025. It has been declared as critical. Impacted is an unknown function of the file /AppService/BQMedical/WebServiceForFirstaidApp.asmx. Such manipulation of the argument strOpid leads to sql injection. This vulnerability is documented as CVE-2025-34162. The attack can be executed remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Feijiu Medical Bian Que Feijiu Intelligent Emergency and Quality Control System up to 2025 and classified as critical. Affected by this issue is some unknown processing of the file /AppService/BQMedical/WebServiceForFirstaidApp.asmx. The manipulation of the argument strOpid with an unknown input leads to a sql injection vulnerability. Using CWE to declare the problem leads to CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. CVE summarizes:

An unauthenticated SQL injection vulnerability exists in the GetLyfsByParams endpoint of Bian Que Feijiu Intelligent Emergency and Quality Control System, accessible via the /AppService/BQMedical/WebServiceForFirstaidApp.asmx interface. The backend fails to properly sanitize user-supplied input in the strOpid parameter, allowing attackers to inject arbitrary SQL statements. This can lead to data exfiltration, authentication bypass, and potentially remote code execution, depending on backend configuration. The vulnerability is presumed to affect builds released prior to June 2025 and is remediated in newer versions of the product, though the exact affected range remains undefined. Exploitation evidence was first observed by the Shadowserver Foundation on 2025-07-23 UTC.

The weakness was released by Qian'an Security. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2025-34162 since 04/15/2025. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 05/26/2026). The MITRE ATT&CK project declares the attack technique as T1505.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• Medical Device Software

Vendor

• Feijiu Medical

Name

• Bian Que Feijiu Intelligent Emergency and Quality Control System

Version

• 2025

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CPE 2.2info

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