Design/Logic Flaw

2024-01-1107:15:00

PRIOn knowledge base

www.prio-n.com

design/logic flaw

wp 2fa plugin

two-factor authentication

insecure direct object reference

missing validation

user controlled key

vulnerable version

send backup codes email

subscriber-level attackers

7.1 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

21.3%

JSON

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.