Description
The WP 2FA with Telegram plugin for WordPress is vulnerable to Authentication Bypass in versions up to, and including, 3.0. This is due to insufficient validation of the user-controlled key on the 'validate_tg' action. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to log in as any existing user on the site, such as an administrator.
References (2)
Core 2
Scores
CVSS v3
8.8
EPSS
0.0015
EPSS Percentile
35.5%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-639
Status
published
Products (2)
dueclic/AuthPress
< 3.0
dueclic/wp_2fa_with_telegram
< 3.1
Published
Oct 15, 2024
Tracked Since
Feb 18, 2026