The QR Redirector WordPress plugin before 1.6 does not have capability and CSRF checks when saving bulk QR Redirector settings via the qr_save_bulk AJAX action, which could allow any authenticated user, such as subscriber to change the redirect response status code of arbitrary QR Redirects
[
{
"product": "QR Redirector",
"vendor": "Unknown",
"versions": [
{
"lessThan": "1.6",
"status": "affected",
"version": "1.6",
"versionType": "custom"
}
]
}
]