Medium 6.5Published Sep 3, 2026

CVE-2026-85306WordPress MountDev AI MCP Connector for WordPress plugin <= 1.6.5 - Broken Access Control vulnerability

Updated under an hour ago (2026-10-19 07:00 UTC)

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It affects Cascadia Web Services MountDev AI MCP Connector for WordPress. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for Cascadia Web Services MountDev AI MCP Connector for WordPress

Exploited in the last 30 days

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.

CVSS: 6.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Weakness (CWE): CWE-862
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Patchstack
NVD analysis: Deferred
Record last updated: Sep 4, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Cascadia Web Services MountDev AI MCP Connector for WordPress cascadia_web_services:mountdev_ai_mcp_connector_for_wordpress (from the name)	from n/a through 1.6.5; fixed at 1.6.6	CNA record

References

https://patchstack.com/database/wordpress/plugin/mountdev-ai-mcp-connector/vulnerability/wordpress-mountdev-ai-mcp-connector-for-wordpress-plugin-1-6-5-broken-access-control-vulnerability?_s_id=cvevdb-entry

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.