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High

Pimcore CMS Twig Sandbox Bypass via SecurityPolicy checkMethodAllowed

  • Disclosed: 17.06.2026
  • Updated: 11.10.2026 10:22

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.

Affected software

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PlatformPackageVulnerable versionsFixed in
Composer package pimcore/pimcore >= 12.0.0-RC1, <= 12.3.8, <= 11.5.14.1 no fix

References

CVSS score 7.2/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-1336
Platform
Composer
Package
pimcore/pimcore
Disclosed
17.06.2026
Updated
11.10.2026 10:22

Sources and licenses

OSV / GitHub Advisory Database - GHSA-7p36-fq2r-4h7r - CC BY 4.0

Vulnerability history: pimcore/pimcore

All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.

All (135) in the archive
Total entries
135
First → latest
12.2019 09.2026
Without a fix
3
Exploited in attacks
0

Severity breakdown

  • Critical 5
  • High 40
  • Medium 90

Disclosures per year

Severity:
  1. Pimcore: SQL Injection in Custom Reports via Malicious Report Configuration
    High · 8.8 CVE-2026-55416 >= 2026.1.0, < 2026.1.6, >= 12.0.0-RC1, < 12.3.10, < 11.5.19 2026.1.6, 12.3.10, 11.5.19
  2. Pimcore Vulnerable to Remote Code Execution via DataObject Class-Definition Field Name
    Critical · 9.9 CVE-2026-55634 < 12.3.10, >= 2026.1.0, < 2026.1.6 12.3.10, 2026.1.6
  3. Pimcore Hotspotimage getDataFromResource() unrestricted Serialize::unserialize over object-store column (PHP Object Injection, CWE-502)
    Critical CVE-2026-55220 >= 2026.1.0, < 2026.1.6, < 12.3.10 2026.1.6, 12.3.10
  4. Pimcore: ClassDefinition UID regex missing end anchor allows SQL injection via Block.php unquoted table name
    High · 8.5 CVE-2026-55072 >= 2026.1.0, < 2026.1.5, < 12.3.9 2026.1.5, 12.3.9
  5. Pimcore CMS Twig Sandbox Bypass via SecurityPolicy checkMethodAllowed this entry
    High · 7.2 CVE-2026-11407 >= 12.0.0-RC1, <= 12.3.8, <= 11.5.14.1 no fix
  6. Pimcore Platform - SQL Injection in DataObject composite index handling during class definition import/save
    High CVE-2026-5394 >= 12.0.0-RC1, < 12.3.7, < 11.5.17, >= 2026.1.0, < 2026.1.3 12.3.7, 11.5.17, 2026.1.3
  7. Pimcore has a CustomReports Share Bypass
    High CVE-2026-45704 >= 12.0.0-RC1, < 12.3.6, < 11.5.17, >= 2026.1.0, < 2026.1.2 12.3.6, 11.5.17, 2026.1.2
  8. Pimcore: Missing Authorization in WebDAV MOVE via unchecked asset move handling
    High · 8.1 CVE-2026-45260 >= 12.0.0-RC1, < 12.3.7, >= 2026.1.0, < 2026.1.3, < 11.5.17 12.3.7, 2026.1.3, 11.5.17
  9. Pimcore has Unsafe PHP Deserialization in Multiple Locations Without allowed_classes Restriction
    High · 8.0 CVE-2026-45162 >= 12.0.0-RC1, < 12.3.7, < 11.5.17, >= 2026.1.0, < 2026.1.3 12.3.7, 11.5.17, 2026.1.3
  10. Pimcore Vulnerable to SQL Injection in Custom Reports Column Configuration
    High · 8.7 CVE-2026-44739 >= 2026.1.0, < 2026.1.2, < 11.5.17, >= 12.0.0-RC1, < 12.3.6 2026.1.2, 11.5.17, 12.3.6
  11. Pimcore ENV Variables and Cookie Informations are exposed in http_error_log
    High · 8.6 CVE-2026-23493 >= 12.0.0-RC1, < 12.3.1, < 11.5.14 12.3.1, 11.5.14
  12. Pimcore Has an Incomplete Patch for CVE-2023-30848
    High · 8.8 CVE-2026-23492 >= 12.0.0-RC1, < 12.3.1, < 11.5.14 12.3.1, 11.5.14
  13. Pimcore Authenticated Stored Cross-Site Scripting (XSS) Via Search Document
    High · 8.1 CVE-2024-11954 >= 11.4.2, < 11.5.3 11.5.3
  14. Pimcore includes vulnerable PHPOffice/PhpSpreadsheet
    High · 8.8 ghsa-hq76-662x-7mw4 >= 10.6.9.0, < 10.6.9.12, >= 11.1.0.0, < 11.1.6.11 10.6.9.12, 11.1.6.11
  15. Flooding Server with Thumbnail files
    High · 7.5 CVE-2024-32871 >= 11.0.0, < 11.2.4 11.2.4
  16. Pimcore SQL Injection in Admin Grid Filter API through Multiselect::getFilterConditionExt()
    High · 8.8 CVE-2023-47637 < 11.1.1 11.1.1
  17. Pimcore vulnerable to Exposure of Sensitive Information to an Unauthorized Actor
    High · 7.6 CVE-2023-3819 < 10.6.4 10.6.4
  18. Pimcore vulnerable to SQL Injection in Dataobjects sorting
    High · 7.2 CVE-2023-3820 < 10.6.4 10.6.4
  19. Pimcore SQL Injection vulnerability
    High · 7.2 CVE-2023-3673 < 10.5.24 10.5.24
  20. SQL Injection in AssetController
    High · 8.8 CVE-2023-2338 < 10.5.21 10.5.21
  21. SQL Injection in Admin Translations API
    High · 8.8 CVE-2023-30850 < 10.5.21 10.5.21
  22. SQL Injection in Translation Export API
    High · 8.8 CVE-2023-30849 < 10.5.21 10.5.21
  23. SQL Injection in Admin Search Find API
    High · 8.8 CVE-2023-30848 < 10.5.21 10.5.21
  24. Improper quoting of columns when calling methods "getByUuid" & "exists" on UUID Model
    High · 7.9 CVE-2023-28108 < 10.5.19 10.5.19
  25. SameSite Attribute vulnerability in pimCore
    High · 8.8 CVE-2023-25240 < 10.5.16 10.5.16
  26. RCE vulnerability in Pimcore/Mail & Dynamic Text Layout
    Critical · 9.8 CVE-2022-39365 < 10.5.9 10.5.9
  27. Improper quoting of columns when using setOrderBy() or setGroupBy() on listing classes in Pimcore
    High · 8.1 CVE-2022-31092 < 10.4.4 10.4.4
  28. Pimcore 2FA Vulnerable to Brute Forcing
    Critical · 9.8 CVE-2019-18985 < 6.2.2 6.2.2
  29. Pimcore Access Control Issues
    Critical · 9.8 CVE-2019-18981 < 6.2.2 6.2.2
  30. Pimcore Discloses Usernames In Use
    High · 7.5 CVE-2019-18986 < 6.2.2 6.2.2
  31. Pimcore RCE via PHAR upload
    High · 8.8 CVE-2019-16317 < 5.7.1 5.7.1
  32. Pimcore Unrestricted Upload of File with Dangerous Type
    High · 8.8 CVE-2019-16318 < 5.7.1 5.7.1
  33. Pimcore Vulnerable to PHP Object Injection Attacks
    High CVE-2014-2921 >= 1.4.9, < 2.2.0 2.2.0
  34. Pimcore CSRF Vulnerability
    High · 8.8 CVE-2018-14057 < 5.3.0 5.3.0
  35. Pimcore Unserialize Remote Code Execution
    High · 8.8 CVE-2019-10867 < 5.7.1 5.7.1
  36. SQL Injection found in Pimcore
    High · 7.5 CVE-2022-1429 < 10.3.6 10.3.6
  37. SQL Injection in Pimcore
    High · 7.5 CVE-2022-1339 < 10.3.5 10.3.5
  38. SQL Injection in Pimcore
    High · 7.5 CVE-2022-1219 < 10.3.5 10.3.5
  39. pimcore is vulnerable to SQL Injection
    High · 8.3 CVE-2022-0258 < 10.2.9 10.2.9
  40. Unrestricted Upload of File with Dangerous Type in pimcore
    High · 7.8 CVE-2022-0263 < 10.2.7 10.2.7
Show more (5) Showing 40 of 45

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