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Product · MaxSite

MaxSite CMS

7 known vulnerabilities.

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  • High 8.1
    CVE-2026-87930 Public exploit

    MaxSite CMS through 109.6 PHP Object Injection via ci_session

    MaxSite CMS through 109.6 passes the ci_session cookie to unserialize() without class restrictions, allowing unauthenticated attackers to inject PHP objects. Attackers can forge valid session cookies using the hardcoded encryption key to trigger magic methods…

    MaxSite MaxSite CMS