WP-BusinessDirectory – Business directory plugin for WordPress <= 4.0.0 - Authenticated (Subscriber+) Arbitrary File Upload
| CVE | CVE-2026-39591 |
|---|---|
| CVSS | 8.8 (High) |
| Publicly Published | April 8, 2026 |
| Last Updated | April 15, 2026 |
| Researcher |
Jarno Vos (jarnovos)
|
Description
The WP-BusinessDirectory – Business directory plugin for WordPress plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in all versions up to, and including, 4.0.0. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.
Learn more about Arbitrary File Upload vulnerabilities and how to prevent them.
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Vulnerability Details for WP-BusinessDirectory – Business directory plugin for WordPress
| Software Type | Plugin |
|---|---|
| Software Slug | wp-businessdirectory (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 4.0.1, or a newer patched version |
| Affected Version |
|
| Patched Version |
|
Recent vulnerabilities in WP-BusinessDirectory – Business directory plugin for WordPress
| # | Title | CVE ID | CVSS | Researchers | Date |
|---|---|---|---|---|---|
| 1 | WP-BusinessDirectory <= 4.0.1 - Unauthenticated Arbitrary File Deletion via Path Traversal via '_filename' Parameter | CVE-2026-6070 | Nabil Irawan | June 30, 2026 | |
| 2 | WP-BusinessDirectory <= 3.1.5 - Reflected Cross-Site Scripting | CVE-2025-68887 | Nguyen Xuan Chien | December 30, 2025 | |
| 3 | WP-BusinessDirectory <= 3.1.4 - Unauthenticated SQL Injection | CVE-2025-24759 | Martino Spagnuolo | July 11, 2025 | |
| 4 | WP-BusinessDirectory <= 3.1.2 - Reflected Cross-Site Scripting | CVE-2025-32630 | LVT-tholv2k | April 10, 2025 | |
| 5 | WP-BusinessDirectory <= 3.1.2 - Unauthenticated Arbitrary File Deletion | CVE-2025-32629 | LVT-tholv2k | April 9, 2025 |
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