CVE-2024-9687

WP 2FA with Telegram <= 3.0 - Authenticated (Subscriber+) Authentication Bypass

Published Oct 15, 2024 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-50092 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.
History
Type Values Removed Values Added
Metrics epss

{'score': 0.00287}

epss

{'score': 0.00294}

Type Values Removed Values Added
CPEs cpe:2.3:a:dueclic:wp_2fa_with_telegram:*:*:*:*:*:wordpress:*:*
Type Values Removed Values Added
First Time appeared Dueclic
Dueclic wp 2fa With Telegram
CPEs cpe:2.3:a:dueclic:wp_2fa_with_telegram:*:*:*:*:*:*:*:*
Vendors & Products Dueclic
Dueclic wp 2fa With Telegram
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title WP 2FA with Telegram <= 3.0 - Authenticated (Subscriber+) Authentication Bypass
Weaknesses CWE-639
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Apr 8, 2026, 4:36 PM
Reserved
Oct 9, 2024, 1:14 PM
Status
Analyzed
Published
Oct 15, 2024, 2:15 AM
Modified
Jun 17, 2026, 8:25 AM