Vulnerability · Published Aug 2, 2026 · Assigned by WPScan

CVE-2026-15151Five Star Restaurant Reservations < 2.7.23 - Booking Manager+ Missing Authorization via rtb_reset_notifications

High 7.5

In plain English

A high-severity improper access control in Five Star Restaurant Reservations from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 34% of all known vulnerabilities).

Severity (CVSS 3.1)7.5High

Exploit odds (30 days)0.4%top 66.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

The Five Star Restaurant Reservations WordPress plugin before 2.7.23 does not perform a capability check on one of its AJAX actions, allowing users with the lowest booking-management role (which by default cannot access the Five Star Restaurant Reservations WordPress plugin before 2.7.23's settings) to reset the site's configured booking notification rules.

Affected products (as reported)

Vendor	Product	Versions
Unknown	Five Star Restaurant Reservations	0 – before 2.7.23

Weakness: CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References

https://wpscan.com/vulnerability/2c28e8b9-4293-4cf4-990d-09727275935b/ exploit, vdb-entry, technical-description