The WP Meta SEO WordPress plugin before 4.5.3 does not authorize several ajax actions, allowing low-privilege users to make updates to certain data and leading to an arbitrary redirect vulnerability.
[
{
"vendor": "Unknown",
"product": "WP Meta SEO",
"versions": [
{
"status": "affected",
"versionType": "custom",
"version": "0",
"lessThan": "4.5.3"
}
],
"defaultStatus": "unaffected",
"collectionURL": "https://wordpress.org/plugins"
}
]