CVE-2021-41661 File upload in n/a
Attackers can achieve remote code execution by uploading a PHP webshell as a user avatar in the Church Management System.
- 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-2021-41661?
CVE-2021-41661 is a critical vulnerability in n/a, published on 13 Jun 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Church Management System version 1.0 is affected by a SQL anjection vulnerability through creating a user with a PHP file as an avatar image, which is accessible through the /uploads directory. This can lead to RCE on the web server by uploading a PHP webshell.
Weakness: CWE-89
Which versions are affected by CVE-2021-41661?
It affects 1 product.
Products include Church Management System Project Church Management System.
How do I fix CVE-2021-41661?
No fix has been published for CVE-2021-41661 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-41661 being exploited?
There is no known exploitation of CVE-2021-41661 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-2j4g-q4pc-fmcw.