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Vulnerabilities and Security Researches

WP 2FA – Two-factor authentication for WordPress, CVE-2023-6506

CVE, Research URL

CVE-2023-6506

Published on
Jan 11, 2024
Research Description
The WP 2FA – Two-factor authentication for WordPress plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.5.0 via the send_backup_codes_email due to missing validation on a user controlled key. This makes it possible for subscriber-level attackers to email arbitrary users on the site.
Affected versions
max 2.6.0.
Status
vulnerable