---
id: CVE-2026-110135
title: >-
  OTP Login & Register Woocommerce < 2.7.3 - Unauthenticated Account Takeover
  via OTP Brute Force
summary: >-
  The OTP Login & Register Woocommerce WordPress plugin before 2.7.3 does not
  adequately limit one-time-password verification attempts, because the attempt
  limit is tracked against a value the client itself supplies and can change
  freely, …
severity: none
cwe:
  - CWE-287
product: OTP Login & Register Woocommerce
affected:
  - otp_login_register_woocommerce < 2.7.3
published: '2026-10-16'
updated: '2026-10-16'
sourceUpdated: '2026-10-16T06:00:15.231Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-110135'
references:
  - url: 'https://wpscan.com/vulnerability/73f0e85d-c145-4048-9fbd-20308d163b87/'
tags:
  - cve.org
ingestedAt: '2026-10-16T07:01:11.486Z'
---

## Overview

The OTP Login & Register Woocommerce WordPress plugin before 2.7.3 does not adequately limit one-time-password verification attempts, because the attempt limit is tracked against a value the client itself supplies and can change freely, allowing an unauthenticated attacker to bypass the limit and brute-force the short numeric login code to take over an account without its password.

## Affected

- `otp_login_register_woocommerce < 2.7.3`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.