CVE-2021-24285 Car Seller - Auto Classifieds Script <= 2.1.0 - Unauthenticated SQL Injection
Unauthenticated attackers can inject SQL via the order_id parameter in the Car Seller plugin, potentially reading or modifying 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-2021-24285?
CVE-2021-24285 is a critical SQL injection vulnerability in Unknown Car Seller - Auto Classifieds Script, published on 14 May 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The request_list_request AJAX call of the Car Seller - Auto Classifieds Script WordPress plugin through 2.1.0, available to both authenticated and unauthenticated users, does not sanitise, validate or escape the order_id POST parameter before using it in a SQL statement, leading to a SQL Injection issue.
Weakness: CWE-89
Which versions are affected by CVE-2021-24285?
It affects 1 product.
Products include Cars-Seller-Auto-Classifieds-Script Project Cars-Seller-Auto-Classifieds-Script.
How do I fix CVE-2021-24285?
No fix has been published for CVE-2021-24285 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-2021-24285 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-24285 exists.
Public exploit code: 1 Nuclei template.
Sources
Also known as GHSA-f9v3-crj2-qwx2.