CVE-2023-34477 Extension - braincert.com - SQLi in Virtual Classroom component for Joomla <= 1.6.0
SQL injection in the Virtual Classroom component allows attackers to read or modify database contents.
- 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-2023-34477?
CVE-2023-34477 is a critical SQL injection vulnerability in braincert.com Virtual Classroom component for Joomla, published on 7 Aug 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability allows SQL Injection.
Weakness: CWE-89
Which versions are affected by CVE-2023-34477?
It affects 1 product.
Products include Braincert Virtual Classroom.
How do I fix CVE-2023-34477?
No fix has been published for CVE-2023-34477 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-2023-34477 being exploited?
There is no known exploitation of CVE-2023-34477 in the wild and no public exploit code.
Sources
Also known as GHSA-5pwp-gff3-fxcp.