CISA Warns of critical Magento Cache Warmer RCE flaw Exploited in Attacks

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued an urgent warning about a critical remote code execution vulnerability affecting the Mirasvit Full Page Cache Warmer extension for Magento, tracked as CVE-2026-45247. The flaw, stemming from insecure deserialization of untrusted data, is now being actively exploited in real-world attacks, raising concerns across eCommerce environments […]

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