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Vendor

getgrav

212 known vulnerabilities.

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  • Critical 9.8
    CVE-2026-65008 Public exploit

    Grav before 2.0.7 Remote Code Execution via Blueprint dynamicData

    Grav 2.0.4 (fixed in 2.0.7) contains a remote code execution vulnerability in Blueprint::dynamicData() (system/src/Grav/Common/Data/Blueprint.php), which passes a Class::method callable string and its arguments directly to call_user_func_array() without any a…

  • Critical 9.4
    CVE-2026-42613 Public exploit

    Grav: Privilege Escalation via Missing Server-Side Validation of groups/access

    Grav is a file-based Web platform. Prior to 2.0.0-beta.2, the Login::register() method in the Login plugin accepts attacker-controlled groups and access fields from the registration POST data without server-side validation. When registration is enabled and gr…

  • Critical 9.1
    CVE-2026-42607 Public exploit

    Grav: Remote Code Execution (RCE) via Malicious Plugin ZIP Upload in Direct Install Feature

    Grav is a file-based Web platform. Prior to 2.0.0-beta.2, an authenticated user with administrative privileges can achieve Remote Code Execution (RCE) by uploading a specially crafted ZIP file through the "Direct Install" tool. While the system attempts to bl…

  • Critical 9.3
    CVE-2021-21425 Public exploit EPSS 80%

    Unauthenticated Arbitrary YAML Write/Update leads to Code Execution

    Grav Admin Plugin is an HTML user interface that provides a way to configure Grav and create and modify pages. In versions 1.10.7 and earlier, an unauthenticated user can execute some methods of administrator controller without needing any credentials. Partic…