CVE-2021-24965 Information

Description

The Five Star Restaurant Reservations WordPress plugin before 2.4.8 does not have capability and CSRF checks in the rtb_welcome_set_schedule AJAX action allowing any authenticated users to call it. Due to the lack of sanitisation and escaping users with a role as low as subscriber could perform Cross-Site Scripting attacks against logged in admins

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Reference

https://wpscan.com/vulnerability/306ecf09-fdf0-449c-930c-9dfa58f0efc2

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

5.4