CVE-2023-3983

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 16.7% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-07-31 · updated 2026-06-17
Weakness: CWE-89

Description

An authenticated SQL injection vulnerability exists in Advantech iView versions prior to v5.7.4 build 6752. An authenticated remote attacker can bypass checks in com.imc.iview.utils.CUtils.checkSQLInjection() to perform blind SQL injection.

Affected products

Advantech iView: before 5.7.4.6752 — fixed in 5.7.4.6752

How to fix

Upgrade to a fixed version: Advantech iView 5.7.4.6752. Check the vendor advisory for mitigations.

References

https://www.tenable.com/security/research/tra-2023-24
https://www.tenable.com/security/research/tra-2023-24

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