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CVE-2021-36886

HIGH 8.8 CVSS 3.1
Published
December 22, 2021
Last modified
June 17, 2026
NVD status
Modified
Reported by
audit@patchstack.com
Weakness
CWE-352
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

Cross-Site Request Forgery (CSRF) vulnerability discovered in Contact Form 7 Database Addon – CFDB7 WordPress plugin (versions <= 1.2.5.9).

Affected WordPress components

  • Database Addon for Contact Form 7 – CFDB7 Plugin · contact-form-cfdb7
    Confirmed match Active
    From <= 1.2.5.9 (including) to 1.2.5.9 (including)
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • CipherCoin Contact Form 7 Database Addon – CFDB7 (WordPress plugin) — From <= 1.2.5.9 (including) to 1.2.5.9 (including)
  • ciphercoin contact_form_7_database_addon — Before 1.2.6.1

References

  • patchstack.com https://patchstack.com/database/vulnerability/contact-form-cfdb7/wordpress-contact-form-7-database-addon-cfdb7-plugin-1-2-5-9-cross-site-request-forgery-csrf-vulnerability Third Party Advisory
  • wordpress.org https://wordpress.org/plugins/contact-form-cfdb7/#developers Release Notes, Third Party Advisory
  • nvd.nist.gov Official NVD record