CVE-2021-42945 SQL injection in n/a
Attackers can execute arbitrary SQL commands via the askbigclassid parameter in the admin panel, potentially compromising database integrity and confidentiality.
- 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-2021-42945?
CVE-2021-42945 is a critical SQL injection vulnerability in Zzcms Zzcms, published on 15 Dec 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A SQL Injection vulnerability exists in ZZCMS 2021 via the askbigclassid parameter in /admin/ask.php.
Weakness: CWE-89
Which versions are affected by CVE-2021-42945?
It affects 1 product.
Products include Zzcms Zzcms.
How do I fix CVE-2021-42945?
No fix has been published for CVE-2021-42945 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-2021-42945 being exploited?
There is no known exploitation of CVE-2021-42945 in the wild and no public exploit code.
Other vulnerabilities in Zzcms Zzcms
Sources
Also known as GHSA-6h59-r2r7-vpx8.