7.5
High
CVE-2026-6854 The My Calendar – Accessible Event Manager plugin for WordPress is vulnerable to time-based blind SQL Injection via…
Description
The My Calendar – Accessible Event Manager plugin for WordPress is vulnerable to time-based blind SQL Injection via the 'mc_auth' parameter in all versions up to, and including, 3.7.8 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| My Calendar – Accessible Event Manager 3.7 | earliest → 3.7.8 | No fix stated |
Other CVEs of My Calendar – Accessible Event Manager
The 7 CVEs of My Calendar – Accessible Event Manager →
CVE-2026-104798
The My Calendar – Accessible Event Manager plugin for WordPress is vulnerable to Privilege Escalation in all versions up…
9.8
Critical
CVE-2026-77187
The My Calendar – Accessible Event Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via…
6.4
Medium
CVE-2026-77186
The My Calendar – Accessible Event Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via…
6.4
Medium
CVE-2026-11896
The My Calendar – Accessible Event Manager plugin for WordPress is vulnerable to Insecure Direct Object Reference in all…
5.3
Medium