The OTP Login Woocommerce & Gravity Forms plugin for WordPress is vulnerable to authentication bypass. This is due to the fact that when generating OTP codes for users to use in order to login via phone number, the plugin returns these codes in an AJAX response. This makes it possible for unauthenticated attackers to obtain login codes for administrators.
This does require an attacker have access to the phone number configured for an account, which can be obtained via social engineering or reconnaissance.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
High
Difficult to exploit
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service
CVSS Vector v3.1
Weakness Type (CWE)
Vulnerable Products 1
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Xootix Otp_Login_Woocommerce_\&_Gravity_Forms
cpe:2.3:a:xootix:otp_login_woocommerce_\&_gravity_forms:*:*:*:*:*:wordpress:*:*
|
— |
2.3
|
References 4
https://lana.codes/lanavdb/87b5e80e-fd5b-47c3-bf82-088bdf4573b5/
security@wordfence.com
https://plugins.trac.wordpress.org/browser/mobile-login-woocommerce/tags/2.2/in…
security@wordfence.com
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&ol…
security@wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/b1b7b653-496f-467a-95…
security@wordfence.com