Answer in brief
CVE-2026-11407 records a High severity (CVSS 7.2) vulnerability in Pimcore CMS Twig Sandbox Bypass via SecurityPolicy checkMethodAllowed. The current sources do not mark it as known exploited. The current feed maps pimcore/pimcore (composer), pimcore/pimcore (composer), pimcore/pimcore (composer). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.2. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps pimcore/pimcore (composer), pimcore/pimcore (composer), pimcore/pimcore (composer). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| pimcore/pimcorecomposer | <=12.3.8 | Not reported |
| pimcore/pimcorecomposer | >=12.0.0-RC1,<=12.3.8 | Not reported |
| pimcore/pimcorecomposer | <=11.5.14.1 | Not reported |
Published upstream
Jun 17, 2026
Evidence: source:ghsa:source_dates:source-dates:recordSource modified
Sep 2, 2026
Evidence: source:ghsa:source_dates:source-dates:recordFirst seen by HOL
Jun 19, 2026
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.
Quoted source text, attributed separately from HOL analysis.