SQL Injection Flaw in Advantech iView's SNMP Management Tool
CVE-2022-50594

8.8HIGH

Key Information:

Vendor

Advantech
Status
Iview
Vendor
CVE Published:
6 November 2025

What is CVE-2022-50594?

Advantech iView, specifically versions prior to v5.7.04 build 6425, is susceptible to a SQL injection vulnerability linked to its SNMP management tool. Attackers can exploit this flaw to bypass authentication controls and access sensitive data, including user credentials like clear-text passwords, through the 'data' parameter of the 'NetworkServlet' endpoint. This poses a significant risk to user data integrity and confidentiality.

Affected Version(s)

iView 0 < 5.7.04 build 6425

References

https://www.advantech.tw/support/details/firmware?id=1-HI...
release-notespatch
https://blog.exodusintel.com/2022/03/01/advantech-iview-p...
technical-description
https://www.vulncheck.com/advisories/advantech-iview-data...
third-party-advisory

CVSS V4

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Exodus Intelligence
JSON
.
CVE-2022-50594 : SQL Injection Flaw in Advantech iView's SNMP Management Tool