vulnerability
WordPress Plugin: restaurant-reservations: CVE-2022-0421: Missing Authorization
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:L/Au:N/C:P/I:P/A:N) | Oct 31, 2022 | May 15, 2025 | Apr 30, 2026 |
Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:N)
Published
Oct 31, 2022
Added
May 15, 2025
Modified
Apr 30, 2026
Description
The Five Star Restaurant Reservations plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the rtb_stripe_pmt_succeed AJAX action in versions up to, and including, 2.4.11. This makes it possible for unauthenticated attackers to inject malicious JavaScript, that will execute whenever a user accesses the rtb-bookings page.
Solution
restaurant-reservations-plugin-cve-2022-0421
References
Rapid7 Labs
2026 Global Threat Landscape Report
The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.