SQL Injection Vulnerability in Advantech iView SNMP Management Tool
CVE-2022-50591

8.8HIGH

Key Information:

Vendor

Advantech
Status
Iview
Vendor
CVE Published:
6 November 2025

What is CVE-2022-50591?

The Advantech iView SNMP management tool contains a vulnerability that allows remote attackers to bypass authentication checks. Specifically, the flaw lies within the ‘ztp_config_id’ parameter of the ‘NetworkServlet’ endpoint, which leads to a SQL injection vulnerability. This exploitation could result in unauthorized access to sensitive user data, including passwords stored in clear text.

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-z...
technical-description
https://www.vulncheck.com/advisories/advantech-iview-ztpc...
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
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CVE-2022-50591 : SQL Injection Vulnerability in Advantech iView SNMP Management Tool