The Advanced Booking Calendar WordPress plugin before 1.6.7 did not sanitise the calId GET parameter in the "Seasons & Calendars" page before outputing it in an A tag, leading to a reflected XSS issueCreditsiohexReferenceshttps://wpscan.com/vulnerability/25ca8af5-ab48-4e6d-b2ef-fc291742f1d5https://plugins.trac.wordpress.org/changeset/2503971/
