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CVE-2026-45247

CRITICAL Export PDF

Mirasvit Mirasvit Full Page Cache Warmer Vulnerability

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.

CVSS Score
9.8
CRITICAL
Published
03 Jun 2026 00:00
Modified
N/A
Vendor
Mirasvit
Product
Mirasvit Full Page Cache Warmer
Source
CIRCL

Affected Versions

Fix Vendor Patch / Mitigation Available

Weaknesses (CWE)

CWE-502

Affected Systems

Mirasvit
Mirasvit Full Page Cache Warmer
Mirasvit
Mirasvit Full Page Cache Warmer

External Links

NVD Database CIRCL CISA KEV

KEV Status

Known Exploited Vulnerability