{"id":"CVE-2026-107652","revision":"55e8972394d941b69082b7a34f0ec2b3","records":[{"revision":"55e8972394d941b69082b7a34f0ec2b3","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-107652","aliases":[],"title":"Database Addon for Contact Form 7 <= 1.4.1 - Unauthenticated Limited File Deletion via Injected 'attackcfdb7_file' Submission Field","description":"The Database Addon for Contact Form 7 – CFDB7 plugin for WordPress is vulnerable to Arbitrary File Deletion in versions up to, and including, 1.4.1. This is due to the plugin storing arbitrary (non-form-tag) submission fields in its db7_forms row and the process_bulk_action() delete handler then matching any stored key whose name contains the substring 'cfdb7_file' and passing the stored value directly to unlink() without validating that the file actually belongs to the submission being deleted or constraining the filename with basename()/realpath(). This makes it possible for unauthenticated attackers to inject a crafted multipart field.","state":0,"publishedAt":"2026-10-14T01:27:14.328+00:00","modifiedAt":"2026-10-15T16:43:51.315+00:00","affected":[{"ecosystem":"Vendor product","name":"Database Addon for Contact Form 7 – CFDB7","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"arshidkv12\",\n                    \"product\": \"Database Addon for Contact Form 7 – CFDB7\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"status\": \"affected\",\n                            \"lessThanOrEqual\": \"1.4.1\",\n                            \"versionType\": \"semver\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unaffected\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","score":5.3,"severity":"MEDIUM"}],"references":["https://www.wordfence.com/threat-intel/vulnerabilities/id/7de3606a-254c-4e5f-9499-b1cc79dce7c8?source=cve","https://plugins.trac.wordpress.org/browser/contact-form-cfdb7/tags/1.4.0/inc/admin-subpage.php#L329","https://plugins.trac.wordpress.org/browser/contact-form-cfdb7/tags/1.4.0/inc/admin-subpage.php#L325","https://plugins.trac.wordpress.org/browser/contact-form-cfdb7/tags/1.4.0/contact-form-cfdb-7.php#L170","https://plugins.trac.wordpress.org/changeset?reponame=&old=3737068%40contact-form-cfdb7&new=3737068%40contact-form-cfdb7"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-107652","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-107652","identifiers":["CVE-2026-107652"]},"retained":false,"historicalAffected":[]}],"coverage":[]}