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Vulnerability details

CVE-2025-34162

Feijiu Medical Technology Bian Que Feijiu Intelligent Emergency and Quality Control System

Bian Que Feijiu Intelligent Emergency and Quality Control System SQL Injection via GetLyfsByParams

CVSS 4.0
9.3Critical

Official description

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.

CVSS scores

ScoreVersionSourceVector
9.3Critical 4.0 CVEProject cvelistV5 (CNA) (VulnCheck) CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:H

Affected products

VendorProductVersionsSource
Feijiu Medical Technology Co., Ltd. Bian Que Feijiu Intelligent Emergency and Quality Control System v ≤ pre-June 2025 builds CVEProject cvelistV5 (CNA)

References and advisories

4
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Details

Published
2025-08-28
Last updated
2026-08-04
State
Published
Assigner (CNA)
VulnCheck

Exploit prediction (EPSS)

0.63%
Probability of exploitation in 30 days
50.7%
Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable
Yes
Exploitation
None
Technical impact
Partial

Weaknesses (CWE)

  • CWE-89
    Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')