CVE-2021-22654 SQL injection in Advantech iView

What is CVE-2021-22654?

CVE-2021-22654 is a high-severity SQL injection vulnerability in Advantech iView, published on 11 Feb 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Advantech iView versions prior to v5.7.03.6112 are vulnerable to a SQL injection, which may allow an unauthorized attacker to disclose information.

Weakness: CWE-89

Which versions are affected by CVE-2021-22654?

It affects 1 product.

Products include Advantech Iview.

How do I fix CVE-2021-22654?

No fix has been published for CVE-2021-22654 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-2021-22654 being exploited?

There is no known exploitation of CVE-2021-22654 in the wild and no public exploit code.

Other vulnerabilities in Advantech iView

• CVE-2022-2143 Advantech iView Critical 9.8
• CVE-2021-32930 Missing authorization in iView Critical 9.8
• CVE-2021-22652 Missing authorization in Advantech iView Critical 9.8
• CVE-2021-22658 SQL injection in Advantech iView Critical 9.8
• CVE-2020-16245 Path traversal in Advantech iView Critical 9.8

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-vcp9-7mh6-fwx8.