Google Tag Manager is a tool tracked across 3 threat clusters and 5 intelligence report mentions on ThreatCluster. First observed May 12, 2026; most recent activity June 5, 2026.
A critical vulnerability in the Funnel Builder plugin for WooCommerce is being actively exploited, affecting over 40,000 websites. Attackers can inject malicious JavaScript into checkout pages without authentication,…
A new Magecart campaign is leveraging Stripe's API to host a JavaScript skimmer that captures credit card information during online transactions. The attack utilizes Google Tag Manager to inject the malicious code into…
Magecart attackers are exploiting Google Tag Manager (GTM) to stealthily inject credit card skimmers into ecommerce websites. This method leverages GTM's trusted status, making it difficult for site owners to detect…