# CVE-2026-109382: Missing authorization in WSP MCP – Free MCP Plugin for WordPress: Connect Claude, ChatGPT & AI Agents

> Authenticated subscribers can read unpublished post details via broken access control in the WSP MCP WordPress plugin.

- **Severity:** Medium 6.5 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 16 Oct 2026
- **Updated:** 16 Oct 2026
- **Also known as:** GHSA-829v-95xx-xwjh

## What is CVE-2026-109382?

CVE-2026-109382 is a medium-severity missing authorization vulnerability in bilalnaseer WSP MCP – Free MCP Plugin for WordPress: Connect Claude, ChatGPT & AI Agents, published on 16 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official 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Subscriber-level access and above, to read the titles, URLs, authors, categories, tags and 40-word excerpts of every unpublished (draft/pending/scheduled) post on the site.

Weakness: CWE-863 (Incorrect Authorization)

## Which versions are affected by CVE-2026-109382?


## How do I fix CVE-2026-109382?

No fix has been published for CVE-2026-109382 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-109382 being exploited?

There is no known exploitation of CVE-2026-109382 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-109382 and fix it if it is affected.

What it is: CVE-2026-109382 is a medium-severity missing authorization vulnerability in bilalnaseer WSP MCP – Free MCP Plugin for WordPress: Connect Claude, ChatGPT & AI Agents, published on 16 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-109382 in the wild and no public exploit code.

Affected product: bilalnaseer WSP MCP – Free MCP Plugin for WordPress: Connect Claude, ChatGPT & AI Agents. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2026-109382/ (Markdown: https://insights.sbomify.com/CVE-2026-109382/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-109382
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-109382
- OSV: https://osv.dev/vulnerability/CVE-2026-109382

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-109382/
Summaries are generated and may contain mistakes; the official description above is the record.