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CVE PROGRAM SOURCE RECORD7.1 High

CVE-2026-46639

Twig: Sandbox property and method bypass via object-destructuring assignment

Description

Twig is a template language for PHP. From 3.24.0 until 3.26.0, object-destructuring assignment compiles CoreExtension::getAttribute() with the sandbox argument hardcoded to false, disabling property and method policy checks and allowing an attacker with write access to a sandboxed Twig template to read public properties or invoke public getters on objects passed to the template engine. This issue is fixed in version 3.26.0.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

twigphp Twig

  • >= 3.24.0, < 3.26.0affected

References