Mirasvit vulnerabilities

🔔 Create alert RSS

Published CVEs affecting Mirasvit products: 1 record(s), with severity, exploitation and fixes.

Full Page Cache Warmer for Magento 2 1 Full Page Cache Warmer 1

Exploited only (KEV) →

CVE-2026-45247 Critical · 9.8 KEV High · 66 Public exploit CWE-502 May 26, 2026

Mirasvit Full Page Cache Warmer Deserialization of Untrusted Data Vulnerability

Mirasvit Full Page Cache Warmer for Magento 2 before version 1.11.12 contains a PHP object injection vulnerability that allows unauthenticated attackers to achieve remote code execution by supplying a crafted serialized PHP object in the CacheWarmer cookie. Attackers can exploit the unrestricted call to PHP's native unserialize() function combined with gadget chains available in Magento and its dependencies to execute arbitrary code on the server.