SB2024101525 - Multiple vulnerabilities in WP 2FA with Telegram plugin for WordPress
Published: October 15, 2024
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 2 vulnerabilities.
1) Improper Authentication (CVE-ID: CVE-2024-9687)
CWE-ID: CWE-287 - Improper Authentication
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to insufficient validation of the user-controlled key on the "validate_tg" action. A remote user can bypass authentication process and gain unauthorized access to the application.
2) Improper Authentication (CVE-ID: CVE-2024-9820)
CWE-ID: CWE-287 - Improper Authentication
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to the two-factor code being stored in a cookie. A remote user can bypass two-factor authentication.
Remediation
Install update from vendor's website.
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/13b5292f-4484-498b-b6b7-2895871ab794?source=cve
- https://plugins.trac.wordpress.org/browser/two-factor-login-telegram/tags/3.0/includes/class-wp-factor-telegram-plugin.php#L244
- https://www.wordfence.com/threat-intel/vulnerabilities/id/ccd73030-7185-4302-b3fd-29cbbe716e3e?source=cve
- https://plugins.trac.wordpress.org/browser/two-factor-login-telegram/tags/3.0/includes/class-wp-factor-telegram-plugin.php#L228