CVE-2023-50842 WordPress MF Gig Calendar Plugin <= 1.2.1 is vulnerable to SQL Injection
An attacker can execute arbitrary SQL commands via the MF Gig Calendar WordPress plugin, potentially reading or modifying database contents.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-50842?
CVE-2023-50842 is a high-severity SQL injection vulnerability in Matthew Fries MF Gig Calendar, published on 28 Dec 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Matthew Fries MF Gig Calendar.This issue affects MF Gig Calendar: from n/a through 1.2.1.
Weakness: CWE-89
Which versions are affected by CVE-2023-50842?
It affects 1 product.
Products include Mf Gig Calendar Project Mf Gig Calendar.
How do I fix CVE-2023-50842?
No fix has been published for CVE-2023-50842 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-2023-50842 being exploited?
There is no known exploitation of CVE-2023-50842 in the wild and no public exploit code.
Other vulnerabilities in Matthew Fries MF Gig Calendar
- CVE-2024-3756 MF Gig Calendar <= 1.2.1 - Arbitrary Event Deletion via CSRF
- CVE-2023-37970 WordPress MF Gig Calendar Plugin <= 1.2 is vulnerable to Cross Site Scripting (XSS)
- CVE-2021-24510 MF Gig Calendar < 1.2 - Reflected Cross-Site Scripting (XSS)
- CVE-2024-3755 MF Gig Calendar <= 1.2.1 - Editor+ Stored XSS
- CVE-2024-33651 WordPress MF Gig Calendar plugin <= 1.2.1 - Cross Site Request Forgery (CSRF) vulnerability
Sources
Also known as GHSA-2rwf-gw57-98vq.