The Birthdays Widget WordPress plugin through 1.7.18 does not sanitise and escape some of its fields, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks when the unfiltered_html capability is disallowed
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
30/05/2022
by Birthdays Widget Project
2 years ago