{"cve":{"cve_id":"CVE-2026-45247","is_kev":true,"kev_date_added":"2026-06-03","kev_vendor_project":"Mirasvit","kev_product":"Mirasvit Full Page Cache Warmer","kev_vulnerability_name":"Mirasvit Full Page Cache Warmer Deserialization of Untrusted Data Vulnerability","kev_short_description":"Mirasvit Full Page Cache Warmer contains a deserialization of untrusted data vulnerability that could allow unauthenticated attackers to achieve remote code execution by supplying a crafted serialized PHP object in the CacheWarmer cookie.","kev_required_action":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","kev_due_date":"2026-06-06","kev_known_ransomware":false,"kev_notes":"https://mirasvit.com/package/changelog/?package=mirasvit/module-cache-warmer ; https://nvd.nist.gov/vuln/detail/CVE-2026-45247","kev_cwes":["CWE-502"],"epss_score":0.27546,"epss_percentile":0.97816,"epss_as_of":"2026-06-23","description":"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. 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