Unvalidated input in the Modern Events Calendar Lite WordPress plugin, versions before 5.16.6, did not sanitise the mec[post_id] POST parameter in the mec_fes_form AJAX action when logged in as an author+, leading to an authenticated SQL Injection issue.
[
{
"product": "Modern Events Calendar Lite",
"vendor": "Unknown",
"versions": [
{
"lessThan": "5.16.6",
"status": "affected",
"version": "5.16.6",
"versionType": "custom"
}
]
}
]