CVE-2025-8342

High

Description

The WooCommerce OTP Login With Phone Number, OTP Verification plugin for WordPress is vulnerable to authentication bypass due to insufficient empty value checking in the lwp_ajax_register function in all versions up to, and including, 1.8.47. This makes it possible for unauthenticated attackers to bypass OTP verification and gain administrative access to any user account with a configured phone number by exploiting improper Firebase API error handling when the Firebase API key is not configured.

SeverityHigh
CVSS8.1
Exploit probability—
ProductOTP Login With Phone Number, OTP Verification
PublishedAug 15, 2025
First seenAug 15, 2025

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
glboy OTP Login With Phone Number, OTP Verificationv ≤ 1.8.47—

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