CVE-2026-109382 Details
Description
The WSP MCP AI Agents Connector plugin for WordPress is vulnerable to Sensitive Information Disclosure in versions up to, and including, 2.9.5. This is due to the wsp_get_posts MCP tool being registered with an empty capability requirement while the MCP endpoint's authenticate() method accepts any logged-in user, and the wsp_execute_get_posts() callback honouring a caller-supplied status=all argument that expands into a WP_Query over 'publish', 'draft', 'pending' and 'future' posts with no author or ownership filter. This makes it possible for authenticated attackers, with Subscriber-level access and above, to read the titles, URLs, authors, categories, tags and 40-word excerpts of every unpublished (draft/pending/scheduled) post on the site.
A vulnerability allowing sensitive information disclosure has been identified in the WSP MCP AI Agents Connector plugin for WordPress, affecting versions through 2.9.5. The issue arises because the 'wsp_get_posts' MCP tool is registered without a capability requirement, while the MCP endpoint's authentication method accepts any logged-in user. Additionally, the 'wsp_execute_get_posts()' callback allows a caller-supplied 'status=all' argument, which expands into a WP_Query covering 'publish', 'draft', 'pending', and 'future' posts without any author or ownership filter. This vulnerability enables authenticated attackers with Subscriber-level access and above to access the titles, URLs, authors, categories, tags, and 40-word excerpts of all unpublished posts on the site.
Users are advised to update the WSP MCP AI Agents Connector plugin to version 2.9.6 or a newer patched version.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 16, 2026CISA-ADP
Assessed Oct 16, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-863 | Incorrect Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| WSP MCP AI Agents Connector | <= 2.9.5 (semver) |
CPE
Remediation
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Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 16, 2026 | CVE Modified | CISA-ADP |
| Oct 16, 2026 | New CVE Received | [email protected] |
Volerion