Description
The Support Board WordPress plugin before 3.3.5 allows Authenticated (Agent+) users to perform Cross-Site Scripting attacks by placing a payload in the notes field, when an administrator or any authenticated user go to the chat the XSS will be automatically executed.
References to Advisories, Solutions, and Tools
References to Advisories, Solutions, and Tools
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Resourcehttps://github.com/itsjeffersonli/CVE-2021-24807https://medium.com/@lijohnjefferson/cve-2021-24807-6bc22af2a444https://wpscan.com/vulnerability/19d101aa-4b60-4db4-a33b-86c826b288b0
