CVE-2021-24280 Information

Description

In the Redirection for Contact Form 7 WordPress plugin before 2.3.4 any authenticated user such as a subscriber could use the import_from_debug AJAX action to inject PHP objects.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

https://wpscan.com/vulnerability/db4ba6b0-887e-4ec1-8935-ab21d369b329 https://www.wordfence.com/blog/2021/04/severe-vulnerabilities-patched-in-redirection-for-contact-form-7-plugin/

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8