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2.7
CVE-2026-96526: MCP Server for WordPress lets contributors see any post title
CVE-2026-96526 · published 23 days ago
Summary
The MCP Server for WordPress plugin (versions before 1.8.2) does not verify a contributor’s permission before responding to a specific web request. As a result, users with the Contributor role can view the titles and publishing status of any content, even drafts or private posts belonging to other users. Upgrade the plugin to version 1.8.2 or later, or restrict the Contributor role until the update is applied.
What to do
- Update unknown mcp server for wordpress to version 1.8.2 or later.
Affected software
| Vendor | Product | Affected versions |
|---|---|---|
| unknown | mcp server for wordpress | < 1.8.2 |
Original advisory text
MCP Server for WordPress < 1.8.2 - Contributor+ Arbitrary Post Title Disclosure via workflows/run REST Route
The MCP Server for WordPress WordPress plugin before 1.8.2 does not perform an object-level authorization check on one of its workflow REST routes, allowing users with the Contributor role to disclose the title and publication status of any post, page or custom post type, including other users' private, draft, pending and scheduled content.
Internet-facing
60 days
Internal
At next upgrade
- Not known to be exploited
- Needs hands-on effort to exploit
- Gives an attacker partial control
Severity
2.7
Low
Type
CWE-200Information Exposure
Timeline
Published26 Sep 2026
Updated19 Oct 2026
First seen26 Sep 2026
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