What is CVE-2026-85306?

CVE-2026-85306 is a medium-severity vulnerability, classified under Missing Authorization. CVSS score: 6.5/10. Published 2026-09-03.

How severe is CVE-2026-85306?

Medium severity. CVSS v3 base score is 6.5 out of 10.

CVE-2026-85306

CVE-2026-85306

Missing Authorization vulnerability in Cascadia Web Services MountDev AI MCP Connector for WordPress allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects MountDev AI MCP Connector for WordPress: from n/a through 1.6.5.

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

audit@patchstack.com

Frequently asked questions

What is CVE-2026-85306?: CVE-2026-85306 is a medium-severity vulnerability, classified under Missing Authorization. CVSS score: 6.5/10. Published 2026-09-03.
How severe is CVE-2026-85306?: Medium severity. CVSS v3 base score is 6.5 out of 10.