The Translate Multilingual sites WordPress plugin before 2.3.3 is vulnerable to an authenticated SQL injection. By adding a new language (via the settings page) containing specific special characters, the backticks in the SQL query can be surpassed and a time-based blind payload can be injected.
[
{
"vendor": "Unknown",
"product": "Translate Multilingual sites – TranslatePress",
"versions": [
{
"version": "2.3.3",
"status": "affected",
"lessThan": "2.3.3",
"versionType": "custom"
}
]
}
]