CVE-2026-102499 Modern Events Calendar (Lite & Pro) < 7.37.0 - Subscriber+ SQLi via mec_attendees AJAX Action
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-102499?
CVE-2026-102499 is a high-severity vulnerability in Unknown Modern Event Calendar Pro, published on 21 Oct 2026.
Official description
The Modern Events Calendar Lite WordPress plugin before 7.37.0, Modern Event Calendar Pro WordPress plugin before 7.37.0 do not sanitise and escape a parameter before using it in a SQL statement, which allows authenticated users with Subscriber-level access and above to append additional SQL queries into already existing queries and extract sensitive data from the database.
Weakness: CWE-89
Which versions are affected by CVE-2026-102499?
How do I fix CVE-2026-102499?
No fix has been published for CVE-2026-102499 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-102499 being exploited?
There is no known exploitation of CVE-2026-102499 in the wild and no public exploit code.
Sources
Also known as GHSA-rxf7-qp8j-cx93.