CVE-2021-24965

Public Exploit

Five Star Restaurant Reservations < 2.4.8 - Subscriber+ Stored Cross-Site Scripting

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

References

Link	Tags
https://wpscan.com/vulnerability/306ecf09-fdf0-449c-930c-9dfa58f0efc2	third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2021-24965?: CVE-2021-24965 has been scored as a medium severity vulnerability.
How to fix CVE-2021-24965?: To fix CVE-2021-24965, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-24965 being actively exploited in the wild?: It is possible that CVE-2021-24965 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-24965?: CVE-2021-24965 affects Unknown Five Star Restaurant Reservations – WordPress Booking Plugin.

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Description

Category

CWE-79 – Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

References

Frequently Asked Questions