CVE-2025-10057: The WP Import – Ultimate CSV XML Importer for WordPress plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 7.28…

PriorityP258high8.8CVSS 3.1

AVNACLPRLUINSUCHIHAH

EPSS

0.68%

47.7th percentile

The WP Import – Ultimate CSV XML Importer for WordPress plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 7.28. This is due to the write_to_customfile() function writing unfiltered PHP code to a file. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject the customFunction.php file with PHP code that can be accessed to trigger remote code execution.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
smackcoders	wp_import_ultimate_csv_xml_importer_for_wordpress	7.20 – 7.28	—

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