CVE-2026-107652 (GCVE-0-2026-107652)

Vulnerability from cvelistv5 – Published: 2026-10-14 01:27 – Updated: 2026-10-15 16:43
VLAI
Title
Database Addon for Contact Form 7 <= 1.4.1 - Unauthenticated Limited File Deletion via Injected 'attackcfdb7_file' Submission Field
Summary
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.
Severity
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-15 10:53 UTC
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
Wordfence CNA under the mitre root
CNA scorecard C 65/100 over 2287 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
arshidkv12 Database Addon for Contact Form 7 – CFDB7 Affected: 0 , ≤ 1.4.1 (semver)
guessed Create a notification for this product.
Credits
Sawyer
Show details on NVD website
To clipboard 

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