CVE-2026-15250 — MEDIUM (5.3)

Vulnerability Description

The Appointment Booking Plugin WordPress plugin before 5.6.8 does not restrict which booking fields an unauthenticated visitor can set through its public booking funnel, allowing an unauthenticated user to assign a privileged booking field such as the approval status and thereby bypass the site's booking approval workflow.

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/2609e202-9be3-42b0-a1fb-ace310b93bd0/

FAQ

What is CVE-2026-15250?

CVE-2026-15250 is a vulnerability with a CVSS score of 5.3 (MEDIUM). The Appointment Booking Plugin WordPress plugin before 5.6.8 does not restrict which booking fields an unauthenticated visitor can set through its public booking funnel, allowing an unauthenticated u...

How severe is CVE-2026-15250?

CVE-2026-15250 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-2026-15250?

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