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    1 vulnerability by Pimcore GmbH

    CVE-2026-11407 (GCVE-0-2026-11407)

    Vulnerability from cvelistv5 – Published: 2026-06-17 20:07 – Updated: 2026-06-18 12:55
    VLAI
    Title
    Pimcore CMS 12.3.8 Twig Sandbox Bypass via SecurityPolicy checkMethodAllowed
    Summary
    Pimcore CMS/DXP version 12.3.8 contains a sandbox bypass vulnerability that allows authenticated administrative attackers to execute arbitrary methods on PHP objects by exploiting empty checkMethodAllowed() and checkPropertyAllowed() implementations in the custom Twig SecurityPolicy. Attackers can supply malicious Twig templates through the DataObject ClassDefinition Layout\Text component to perform arbitrary file reads, execute arbitrary database queries, and potentially achieve remote code execution via PHP object gadget chains, with the pimcore_* function wildcard further broadening the bypass to all Pimcore Twig functions.
    Severity
    8.6 (High)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
    7.2 (High)
    CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-1336 - Improper Neutralization of Special Elements Used in a Template Engine
    Assigner
    References
    Impacted products
    Vendor Product Version
    Pimcore GmbH Pimcore CMS/DXP Affected: 0 , ≤ 12.3.8 (semver)
    Unaffected: fffa7f6396329e88610db70a8652529bbc734892 (custom)
    		Create a notification for this product.
    Date Public
    2026-06-17 20:00
    Credits
    Saidakbarxon Maxsudxonov
    Show details on NVD website
    To clipboard 

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