CVE-2026-0811CWE-352

Advanced CF7 DB <= 2.0.9 - Cross-Site Request Forgery to Form Entry Deletion

Medium · published April 8, 2026

CVSS v3.1
5.4
EPSS
0%
Percentile
2.7
In the wild
Unconfirmed
What it is

The Advanced Contact form 7 DB plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.0.9. This is due to missing or incorrect nonce validation on the 'vsz_cf7_save_setting_callback' function. This makes it possible for unauthenticated attackers to delete form entry via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

The record
Technical detail
CVSS v3.1
5.4 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00136 · 2.7th percentile
Weakness
CWE-352 · Cross-Site Request Forgery (CSRF)
Published
2026-04-08T17:25Z
EPSS history
Timeline
  • 08 APR 17:25Z
    Advanced CF7 DB <= 2.0.9 - Cross-Site Request Forgery to Form Entry Deletion
    cvelistv5