WordPress Advanced Ticket System <= 1.0.63 is vulnerable to Authenticated Stored Cross-Site Scripting (XSS) vulnerability

Administrator

Published
2021-08-15

The WordPress Advanced Ticket System, Elite Support Helpdesk WordPress plugin before 1.0.64 does not sanitize or escape form values before saving to the database or when outputting, which allows high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.

CVE

https://www.cve.org/CVERecord?id=CVE-2021-24623

CVSS

Score:4.8

Severity:Medium

Version: 1.0.63

There is a patch available in v1.0.64 and we strongly recommend you update to this version as soon as possible.