CVE-2025-10057
High
Description
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.
SeverityHigh
CVSS8.8
Exploit probability—
ProductWP Import – Ultimate CSV XML Importer for WordPress
PublishedSep 17, 2025
First seenSep 17, 2025
Weakness typeCWE-94Code injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| smackcoders WP Import – Ultimate CSV XML Importer for WordPress | 7.20 ≤ v ≤ 7.28 | — |
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