SMS Alert Order Notifications – WooCommerce <= 3.7.9 - Unauthenticated Account Takeover/Privilege Escalation

9.8
Authentication Bypass Using an Alternate Path or Channel
CVE CVE-2024-13553
CVSS 9.8 (Critical)
Publicly Published March 31, 2025
Last Updated April 1, 2025
Researcher Lucio Sá

Description

The SMS Alert Order Notifications – WooCommerce plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 3.7.9. This is due to the plugin using the Host header to determine if the plugin is in a playground environment. This makes it possible for unauthenticated attackers to spoof the Host header to make the OTP code "1234" and authenticate as any user, including administrators.

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Vulnerability Details for SMS Alert Order Notifications – WooCommerce

Software Type Plugin
Software Slug sms-alert (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.8.0, or a newer patched version
Affected Version
  • <= 3.7.9
Patched Version
  • 3.8.0

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