PT-2021-21396 · WordPress · Contact Form 7 Database Addon – Cfdb7

Re-Alter + 1 · Published 2021-12-22 · Updated 2022-11-14 · CVE-2021-36886

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Contact Form 7 Database Addon – CFDB7 WordPress plugin versions <= 1.2.5.9

Description A Cross-Site Request Forgery (CSRF) issue was found in the Contact Form 7 Database Addon – CFDB7 WordPress plugin. This type of issue allows an attacker to trick a user into performing unintended actions on a web application that the user is authenticated to.

Recommendations For versions <= 1.2.5.9, update to a version greater than 1.2.5.9 to resolve the issue. As a temporary workaround, consider restricting access to sensitive areas of the plugin to minimize the risk of exploitation.

Fix

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2021-36886

Affected Products

Contact Form 7 Database Addon – Cfdb7

References · 4

• https://osv.dev/vulnerability/CVE-2021-36886 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-36886 · Security Note
• https://wordpress.org/plugins/contact-form-cfdb7/#developers · Note
• 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 · Note