The SEO 301 Meta WordPress plugin through 1.9.1 does not escape its Request and Destination settings, allowing high privilege users such as admin to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed
[
{
"product": "Seo 301 Meta",
"vendor": "Unknown",
"versions": [
{
"lessThanOrEqual": "1.9.1",
"status": "affected",
"version": "1.9.1",
"versionType": "custom"
}
]
}
]