Live › vulnerability › CVE-2026-102435
The Ultra Addons for Contact Form 7 WordPress plugin does not validate file paths in its _getObjAttr function, so unauthenticated visitors can delete arbitrary files on the server. Deleting a file such as wp-config.php can lead to remote code execution.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-11-02 20:35 UTC. All times on this page are UTC.
Sites running the Ultra Addons for Contact Form 7 plugin at version 3.5.54 or lower with the PDF Generator add-on active and a Contact Form 7 form set up for PDF generation. Sites without the plugin, without the PDF Generator feature enabled, or running a newer version are not affected per the description.
No product ranges from the sources yet.
3.5.54 or lower.Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
The Ultra Addons for Contact Form 7 plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the _getObjAttr function in all versions up to, and including, 3.5.54. This makes it possible for unauthenticated attackers to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php). This requires the PDF Generator add-on to be active and a Contact Form 7 form to be configured for PDF generation, as the WPCF7_Submission POP gadget chain relies on CF7 being present to complete the file deletion via __destruct(). Note: This vulnerability can only be exploited when the PDF generator feature is enabled.
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