The POST SMTP Mailer WordPress plugin before 2.8.7 does not properly sanitise and escape several parameters before using them in SQL statements, leading to a SQL injection exploitable by high privilege users such as admin.
[
{
"vendor": "Unknown",
"product": "POST SMTP Mailer",
"versions": [
{
"status": "affected",
"versionType": "semver",
"version": "0",
"lessThan": "2.8.7"
}
],
"defaultStatus": "unaffected",
"collectionURL": "https://wordpress.org/plugins"
}
]