What is CVE-2026-27432?

CVE-2026-27432 is a medium-severity vulnerability, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.4/10. Published 2026-09-04.

How severe is CVE-2026-27432?

Medium severity. CVSS v3 base score is 5.4 out of 10.

CVE-2026-27432

CVE-2026-27432

Authorization Bypass Through User-Controlled Key vulnerability in sc Internet Vivoo WP Rentals allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects WP Rentals: from n/a before 3.16.0.

Vulnerability class: IDOR (Insecure Direct Object Reference)

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L.

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

audit@patchstack.com

Frequently asked questions

What is CVE-2026-27432?: CVE-2026-27432 is a medium-severity vulnerability, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.4/10. Published 2026-09-04.
How severe is CVE-2026-27432?: Medium severity. CVSS v3 base score is 5.4 out of 10.