CVE-2020-14497 SQL injection in Advantech iView

Critical 9.8 Published 15 Jul 2020 Updated 4 Aug 2024

Attackers can exploit SQL injection in Advantech iView to extract credentials, modify data, and execute remote code.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2020-14497?

CVE-2020-14497 is a critical SQL injection vulnerability in Advantech iView, published on 15 Jul 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Advantech iView, versions 5.6 and prior, contains multiple SQL injection vulnerabilities that are vulnerable to the use of an attacker-controlled string in the construction of SQL queries. An attacker could extract user credentials, read or modify information, and remotely execute code.

Weakness: CWE-89

Which versions are affected by CVE-2020-14497?

It affects 1 product.

Products include Advantech Iview.

How do I fix CVE-2020-14497?

No fix has been published for CVE-2020-14497 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2020-14497 being exploited?

There is no known exploitation of CVE-2020-14497 in the wild and no public exploit code.

Sources

Also known as GHSA-97xf-5qr7-4cw3.