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.

Learn more about Authentication Bypass vulnerabilities and how to prevent them.

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Vulnerability Details for SMS Alert – SMS & OTP for WooCommerce, Order Notifications & Abandoned Cart Recovery

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

Recent vulnerabilities in SMS Alert – SMS & OTP for WooCommerce, Order Notifications & Abandoned Cart Recovery

# Title CVE ID CVSS Researchers Date
1 SMS Alert <= 3.9.7 - Authenticated (Administrator+) SQL Injection via 'orderby' Parameter CVE-2026-15670 4.9 Wordfence PRISM July 27, 2026
2 SMS Alert <= 3.9.7 - Authenticated (Administrator+) SQL Injection via 'checkout_payment_plans' and 'order_status' Settings CVE-2026-15673 4.4 Wordfence PRISM July 27, 2026
3 SMS Alert <= 3.9.7 - Unauthenticated Authentication Bypass to Account Takeover via 'billing_phone' Parameter CVE-2026-15014 9.8 Civitasmass July 27, 2026
4 SMS Alert <= 3.9.7 - Authenticated (Administrator+) SQL Injection via 'id' Parameter CVE-2026-15671 4.9 Wordfence PRISM July 27, 2026
5 SMS Alert – SMS & OTP for WooCommerce, Order Notifications & Abandoned Cart Recovery <= 3.9.6 - Unauthenticated Privilege Escalation CVE-2026-59540 9.8 Taylsec July 22, 2026
6 SMS Alert <= 3.9.5 - Unauthenticated Privilege Escalation via Arbitrary Password Reset CVE-2026-11387 9.8 Chloe Chamberland, Wordfence PRISM June 30, 2026
7 SMS Alert – SMS & OTP for WooCommerce, Order Notifications & Abandoned Cart Recovery <= 3.9.3 - Missing Authorization CVE-2026-54802 5.3 Jakub Herman June 16, 2026
8 SMS Alert Order Notifications <= 3.9.0 - Missing Authorization CVE-2026-32373 4.3 benzdeus February 18, 2026
9 SMS Alert Order Notifications <= 3.8.8 - Missing Authorization CVE-2025-66086 5.3 benzdeus December 5, 2025
10 SMS Alert Order Notifications <= 3.8.5 - Unauthenticated SQL Injection CVE-2025-49915 7.5 ChuongVN August 15, 2025

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