CVE-2021-24965

5.4 mediumEPSS 0.6%

Medium (5.4) in fivestarplugins five star restaurant reservations. EPSS 0.6% chance of exploitation in the next 30 days.

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

Severity

CVSS 3.1

5.4 medium

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

EPSS: 0.6% chance of exploitation in the next 30 days; higher than 49% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2022-01-24
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

fivestarplugins:five_star_restaurant_reservations

References

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

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