The Passster WordPress plugin before 3.5.5.8 does not escape the area parameter of its shortcode, which could allow users with a role as low as Contributor to perform Cross-Site Scripting attacks.
[
{
"vendor": "Unknown",
"product": "Passster",
"versions": [
{
"status": "affected",
"versionType": "custom",
"version": "0",
"lessThan": "3.5.5.8"
}
],
"defaultStatus": "unaffected",
"collectionURL": "https://wordpress.org/plugins"
}
]