CVE-2021-27234 SQL injection in n/a

Critical 9.8 Published 16 Feb 2021 Updated 3 Aug 2024

SQL injection in Mutare Voice EVM web application allows attackers to read or modify database contents via vulnerable ASP pages.

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-2021-27234?

CVE-2021-27234 is a critical SQL injection vulnerability in n/a, published on 16 Feb 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An issue was discovered in Mutare Voice (EVM) 3.x before 3.3.8. The web application suffers from SQL injection on Adminlog.asp, Archivemsgs.asp, Deletelog.asp, Eventlog.asp, and Evmlog.asp.

Weakness: CWE-89

Which versions are affected by CVE-2021-27234?

It affects 1 product.

Products include Mutare Voice.

How do I fix CVE-2021-27234?

No fix has been published for CVE-2021-27234 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-2021-27234 being exploited?

There is no known exploitation of CVE-2021-27234 in the wild and no public exploit code.

Sources

Also known as GHSA-cf7q-c6xh-98hm.