CVE-2026-87892 — MEDIUM (5.3)

Vulnerability Description

The Rox Appointment Booking WordPress plugin before 1.2.0 does not verify the order total or the selected payment method against its own server-side pricing when creating a booking, allowing unauthenticated attackers to create confirmed bookings at an arbitrary price and to bypass the site's configured payment-method restrictions.

CVSS Score

5.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Related Weaknesses (CWE)

CWE-284

References

https://wpscan.com/vulnerability/971084b9-5bf9-438a-a94d-435d1b1f01d1/

FAQ

What is CVE-2026-87892?

CVE-2026-87892 is a vulnerability with a CVSS score of 5.3 (MEDIUM). The Rox Appointment Booking WordPress plugin before 1.2.0 does not verify the order total or the selected payment method against its own server-side pricing when creating a booking, allowing unauthen...

How severe is CVE-2026-87892?

CVE-2026-87892 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-87892?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.