# CVE-2026-15304: Plugin Organizer <= 10.2.4 - Authenticated (Subscriber+) SQL Injection

> Authenticated subscribers can exploit SQL injection in Plugin Organizer to extract sensitive database information.

- **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:** 28 Jul 2026
- **Updated:** 28 Jul 2026
- **Also known as:** GHSA-678g-q9xx-66cj

## What is CVE-2026-15304?

CVE-2026-15304 is a medium-severity SQL injection vulnerability in foomagoo Plugin Organizer, published on 28 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

The Plugin Organizer plugin for WordPress is vulnerable to SQL Injection via the 'PO_plugin_path' parameter in versions up to, and including, 10.2.4. This is due to insufficient escaping on the user-supplied parameter in the perform_plugin_search() function, where esc_sql() output is passed as the replacement string to preg_replace(), which collapses backslash escapes and defeats the quoting protection; additionally, the AJAX handler lacks both nonce verification and capability checks. This makes it possible for authenticated attackers, with subscriber-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Weakness: CWE-89 (Improper Neutralization of Special Elements used in an SQL Command)

## Which versions are affected by CVE-2026-15304?


## How do I fix CVE-2026-15304?

No fix has been published for CVE-2026-15304 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-15304 being exploited?

There is no known exploitation of CVE-2026-15304 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-15304 and fix it if it is affected.

What it is: CVE-2026-15304 is a medium-severity SQL injection vulnerability in foomagoo Plugin Organizer, published on 28 Jul 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-2026-15304 in the wild and no public exploit code.

Affected product: foomagoo Plugin Organizer. 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-2026-15304/ (Markdown: https://insights.sbomify.com/CVE-2026-15304/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-15304
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-15304
- OSV: https://osv.dev/vulnerability/CVE-2026-15304

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-15304/
Summaries are generated and may contain mistakes; the official description above is the record.