What is CVE-2026-97079?

CVE-2026-97079 is a medium-severity vulnerability in Webba Appointment Booking, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 4.3/10. Published 2026-09-30.

How severe is CVE-2026-97079?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Webba Appointment Booking

CVE-2026-97079

Subscriber Insecure Direct Object References (IDOR) in Webba Booking <= 6.5.0 versions.

Vulnerability class: IDOR (Insecure Direct Object Reference)

Published 2026-09-30 · last modified 2026-09-30.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Webba Appointment Booking

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

patchstack.com/database/wordpress/plugin/webba-booking-lite/vulnerability/wordp… (vdb-entry)

Frequently asked questions

What is CVE-2026-97079?: CVE-2026-97079 is a medium-severity vulnerability in Webba Appointment Booking, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 4.3/10. Published 2026-09-30.
How severe is CVE-2026-97079?: Medium severity. CVSS v3 base score is 4.3 out of 10.