CVE-2026-48805

A flaw was found in Twig, a template language for PHP. Deprecated internal wrappers in the src/Resources/core.php file do not correctly forward the sandbox state. This allows legacy function calls, such as twigarraysome, to bypass security restrictions imposed by the sandbox. An attacker could...

CVE-2026-48805

Twig (PHP template engine) has a sandbox state regression in deprecated internal wrappers (src/Resources/core.php) that previously failed to forward the sandbox status to CoreExtension::checkArrow(), arraySome(), and arrayEvery(), allowing legacy helpers like twig_array_some(), twig_array_every()...

CVE-2026-48805 Twig: Sandbox state regression in deprecated internal wrappers in `src/Resources/core.php`

Twig is a template language for PHP. Prior to 3.27.0, deprecated internal wrappers in src/Resources/core.php do not forward the current sandbox state to CoreExtension::checkArrow, arraySome, and arrayEvery, allowing legacy calls such as twigarraysome, twigarrayevery, and twigcheckarrowinsandbox t...

CVE-2026-48805 Twig: Sandbox state regression in deprecated internal wrappers in `src/Resources/core.php`

Twig is a template language for PHP. Prior to 3.27.0, deprecated internal wrappers in src/Resources/core.php do not forward the current sandbox state to CoreExtension::checkArrow, arraySome, and arrayEvery, allowing legacy calls such as twigarraysome, twigarrayevery, and twigcheckarrowinsandbox t...

GHSA-P42Q-9PRX-Q5WQ Twig: Sandbox state regression in deprecated internal wrappers in `src/Resources/core.php`

Description The 3.26.0 source-policy hardening changed the signature of CoreExtension::checkArrow to take a boolean $isSandboxed instead of an Environment, and added the same $isSandboxed argument to CoreExtension::arraySome and CoreExtension::arrayEvery. Compiled templates were updated to pass t...