The WP Attachments WordPress plugin before 5.0.5 does not sanitize and escapes some of its settings, which could allow high-privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example, in multisite setup).
[
{
"vendor": "Unknown",
"product": "WP Attachments",
"versions": [
{
"version": "5.0.5",
"status": "affected",
"lessThan": "5.0.5",
"versionType": "custom"
}
]
}
]