--- title: "CVE-2026-120559: Contact Form Extender for Divi Builder - Arbitrary File Deletion" description: "Contact Form Extender for Divi Builder plugin for WordPress <= 1.0.6 contains an arbitrary file deletion vulnerability caused by insufficient file path validation in cfefd_remove_uploaded_file(), letting unauthenticated attackers delete arbitrary files, exploit requires nonce retrievable from public page source." url: https://panop.io/threat-heartbeat/CVE-2026-120559/ --- # CVE-2026-120559 Contact Form Extender for Divi Builder - Arbitrary File Deletion Contact Form Extender for Divi Builder plugin for WordPress <= 1.0.6 contains an arbitrary file deletion vulnerability caused by insufficient file path validation in cfefd\_remove\_uploaded\_file(), letting unauthenticated attackers delete arbitrary files, exploit requires nonce retrievable from public page source. CVSS base score 7.5 /10 High CISA KEV Not listed Public exploit None known Authentication Not required [View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-120559) ## Details Type Arbitrary File Deletion Impact File System Write, Remote Code Execution CVSS vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Published 3 November 2026 Updated 3 November 2026 Weakness [CWE-22](https://cwe.mitre.org/data/definitions/22.html) ## Vendor fix Update to the latest version beyond 1.0.6. Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them. ## References - [https://nvd.nist.gov/vuln/detail/CVE-2026-120559](https://nvd.nist.gov/vuln/detail/CVE-2026-120559) - [https://plugins.trac.wordpress.org/browser/contact-form-extender-for-divi-builder/tags/1.0.7/includes/module/addons/divi-4/file-upload/class-cfefd-file-upload-ajax.php#L166](https://plugins.trac.wordpress.org/browser/contact-form-extender-for-divi-builder/tags/1.0.7/includes/module/addons/divi-4/file-upload/class-cfefd-file-upload-ajax.php#L166) - [https://plugins.trac.wordpress.org/changeset?old\_path=contact-form-extender-for-divi-builder%2Ftags%2F1.0.6&new\_path=contact-form-extender-for-divi-builder%2Ftags%2F1.0.7](https://plugins.trac.wordpress.org/changeset?old_path=contact-form-extender-for-divi-builder%2Ftags%2F1.0.6&new_path=contact-form-extender-for-divi-builder%2Ftags%2F1.0.7) - [https://plugins.trac.wordpress.org/changeset?sfp\_email=&sfph\_mail=&reponame=&new=3499767%40contact-form-extender-for-divi-builder%2Ftrunk&old=3499766%40contact-form-extender-for-divi-builder%2Ftrunk&sfp\_email=&sfph\_mail=](https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3499767%40contact-form-extender-for-divi-builder%2Ftrunk&old=3499766%40contact-form-extender-for-divi-builder%2Ftrunk&sfp_email=&sfph_mail=) - [https://wordpress.org/plugins/contact-form-extender-for-divi-builder/#developers](https://wordpress.org/plugins/contact-form-extender-for-divi-builder/#developers) - [https://www.wordfence.com/threat-intel/vulnerabilities/id/7bbead7c-47b9-473f-b335-6fae4b5998d6?source=cve](https://www.wordfence.com/threat-intel/vulnerabilities/id/7bbead7c-47b9-473f-b335-6fae4b5998d6?source=cve) - [https://plugins.trac.wordpress.org/browser/contact-form-extender-for-divi-builder/tags/1.0.3/includes/module/addons/divi-4/file-upload/class-cfefd-file-upload-ajax.php#L159](https://plugins.trac.wordpress.org/browser/contact-form-extender-for-divi-builder/tags/1.0.3/includes/module/addons/divi-4/file-upload/class-cfefd-file-upload-ajax.php#L159) - [https://plugins.trac.wordpress.org/browser/contact-form-extender-for-divi-builder/tags/1.0.3/includes/module/addons/divi-4/file-upload/class-cfefd-file-upload-ajax.php#L18](https://plugins.trac.wordpress.org/browser/contact-form-extender-for-divi-builder/tags/1.0.3/includes/module/addons/divi-4/file-upload/class-cfefd-file-upload-ajax.php#L18) [← All CVEs](https://panop.io/threat-heartbeat/) ## What this record can't tell you - Whether you run the affected software, and where - Whether an attacker can actually reach and exploit it - The misconfigurations that never get a CVE number - What it would cost the business, ranked into what to fix first Panop answers these inside your environment, for this CVE and every other finding. [Book a demo](https://panop.io/demo)