ShopMonitor.io – Automated Checkout & Form Monitoring < 1.2.0 - Unauthenticated Privilege Escalation via Account Takeover

9.8
Unverified Password Change
CVE CVE-2026-14919
CVSS 9.8 (Critical)
Publicly Published August 18, 2026
Last Updated August 24, 2026
Researcher Pedro Pinho

Description

The ShopMonitor.io – Automated Checkout & Form Monitoring plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to 1.2.0 (exclusive). This is due to the plugin not properly validating a user's identity prior to updating their details like password. This makes it possible for unauthenticated attackers to change arbitrary user's passwords, including administrators, and leverage that to gain access to their account.

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Vulnerability Details for ShopMonitor.io – Automated Checkout & Form Monitoring

Software Type Plugin
Software Slug shopmonitorio (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.2.0, or a newer patched version
Affected Version
  • < 1.2.0
Patched Version
  • 1.2.0

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