What is CVE-2026-118086?

CVE-2026-118086 is a high-severity vulnerability in Hakan Ozevin Wp Base Booking, classified under Incorrect Privilege Assignment. CVSS score: 8.8/10. Published 2026-10-30.

How severe is CVE-2026-118086?

High severity. CVSS v3 base score is 8.8 out of 10.

Privilege escalation in Hakan Ozevin Wp Base Booking

CVE-2026-118086

Subscriber Privilege Escalation in WP BASE Booking <= 6.5.2 versions.

Published 2026-10-30 · last modified 2026-10-30.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

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

Hakan Ozevin Wp Base Booking

Weakness classification (CWE)

CWE-266 — Incorrect Privilege Assignment

References

patchstack.com/database/wordpress/plugin/wp-base-booking-of-appointments-servic… (vdb-entry)

Frequently asked questions

What is CVE-2026-118086?: CVE-2026-118086 is a high-severity vulnerability in Hakan Ozevin Wp Base Booking, classified under Incorrect Privilege Assignment. CVSS score: 8.8/10. Published 2026-10-30.
How severe is CVE-2026-118086?: High severity. CVSS v3 base score is 8.8 out of 10.