WP Import Export Lite <= 3.9.29 - Authenticated (Subscriber+) Arbitrary File Upload

7.5
Unrestricted Upload of File with Dangerous Type
CVE CVE-2025-5061
CVSS 7.5 (High)
Publicly Published August 4, 2025
Last Updated January 19, 2026
Researchers Vincent Fourcade (vinceMatsui) - Digitemis
Mathys - Digitemis
Jérôme Gaudin

Description

The WP Import Export Lite plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'wpie_parse_upload_data' function in all versions up to, and including, 3.9.29. This makes it possible for authenticated attackers, with Subscriber-level access and above, and permissions granted by an Administrator, to upload arbitrary files on the affected site's server which may make remote code execution possible. The vulnerability was partially patched in version 3.9.29.

Learn more about Arbitrary File Upload vulnerabilities and how to prevent them.

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Vulnerability Details for WP Import Export Lite

Software Type Plugin
Software Slug wp-import-export-lite (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.9.30, or a newer patched version
Affected Version
  • <= 3.9.29
Patched Version
  • 3.9.30

Recent vulnerabilities in WP Import Export Lite

# Title CVE ID CVSS Researchers Date
1 WP Import Export Lite <= 3.9.30 - Authenticated (Administrator+) Server-Side Request Forgery via 'file_url' Parameter CVE-2026-11397 5.5 밥김국 July 2, 2026
2 WP Import Export Lite <= 3.9.28 - Authenticated (Subscriber+) Arbitrary File Upload CVE-2025-6207 7.5 Vincent Fourcade (vinceMatsui), Mathys, Jérôme Gaudin August 4, 2025
3 WP Import Export Lite <= 3.9.27 - Authenticated (Contributor+) DOM-Based Stored Cross-Site Scripting CVE-2025-2839 6.4 Webbernaut April 21, 2025
4 WP Import Export Lite <= 3.9.26 - Authenticated (Administrator+) PHP Object Injection CVE-2024-31308 7.2 Trình Vũ April 5, 2024
5 WP Import Export Lite & WP Import Export <= 3.9.15 - Unauthenticated Sensitive Data Disclosure CVE-2022-0236 7.5 Karan Saini January 14, 2022

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