CVE-2023-39850 SQL injection in n/a
Attackers can inject SQL commands via course and teacher ID parameters to read or modify database contents in Schoolmate.
- 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-2023-39850?
CVE-2023-39850 is a critical SQL injection vulnerability in n/a, published on 15 Aug 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Schoolmate v1.3 was discovered to contain multiple SQL injection vulnerabilities via the $courseid and $teacherid parameters at DeleteFunctions.php.
Weakness: CWE-89
Which versions are affected by CVE-2023-39850?
It affects 1 product.
Products include Schoolmate Project Schoolmate.
How do I fix CVE-2023-39850?
No fix has been published for CVE-2023-39850 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-2023-39850 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-39850 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-vhf8-vm9f-cqr6.