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CVE-2022-50591

Advantech Iview SQL injection

9.8 CRITICALEPSS 0.50%
  1. Published6 Nov 2025

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 ‘ztp_config_id’ parameter to the ‘NetworkServlet’ endpoint. Successful exploitation allows for the exfiltration of user data, included clear text passwords.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Advantech Iview< 5.7.04.6425

Remediation

Fixed in
Advantech Iview≥ 5.7.04.6425

References

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Frequently asked

Is CVE-2022-50591 being actively exploited?

CVE-2022-50591 is not in the CISA KEV catalog. Its EPSS exploit probability is 0.50%.

How severe is CVE-2022-50591?

CVE-2022-50591 has a CVSS 3.1 base score of 9.8, rated critical. EPSS estimates a 0.50% probability of exploitation.

Which products are affected by CVE-2022-50591?

Affected products include Advantech Iview.

How do I fix CVE-2022-50591?

Upgrade affected software to a fixed version, for example Advantech Iview 5.7.04.6425 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2022-50591 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.