Vulnerability · Published Dec 13, 2021 · Assigned by WPScan
CVE-2021-24946Modern Events Calendar < 6.1.5 - Unauthenticated Blind SQL Injection
Critical 9.8
In plain English
A critical-severity SQL injection in Modern Events Calendar Lite from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 72.8% (higher than 99.5% of all known vulnerabilities). Ready-made attack tooling exists: Metasploit, Nuclei.
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)72.8%top 0.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack tooling2Metasploit, Nuclei
Official description
The Modern Events Calendar Lite WordPress plugin before 6.1.5 does not sanitise and escape the time parameter before using it in a SQL statement in the mec_load_single_page AJAX action, available to unauthenticated users, leading to an unauthenticated SQL injection issue
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Modern Events Calendar Lite | 6.1.5 – before 6.1.5 |
Weakness: CWE-89