Advantech iView < v5.7.04 Build 6425 search_term Parameter SQL Injection RCE

Advisories

severity: critical
date: November 6, 2025
Affecting: iView < 5.7.04 build 6425
CVE: CVE-2022-50593
CWE: CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CWE-306 Missing Authentication for Critical Function
CVSS: 9.3
CVSS V4 Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
References: Advantech iView Release Notes
Exodus Intelligence Disclosure
Credit: Exodus Intelligence
Description: Advantech iView versions prior to v5.7.04 build 6425 contain a vulnerability within the SNMP management tool that allows for remote attackers to bypass authentication checks and reach a SQL injection vulnerability within the 'search_term' parameter to the 'NetworkServlet' endpoint. Successful exploitation allows for remote code execution with administrator privileges.