CVE-2026-48808 — Twig: Sandbox property allowlist bypass via the `column` filter under `SourcePolicyInterface`
Twig is a template language for PHP. Prior to 3.27.0, the column filter passes the active sandbox state as a boolean but does not forward the current Source to SandboxExtension:…
Published: 2026-07-14 · CVSS: 6.0 · CVSS 4.0
Twig is a template language for PHP. Prior to 3.27.0, the column filter passes the active sandbox state as a boolean but does not forward the current Source to SandboxExtension::checkPropertyAllowed(), so SourcePolicyInterface decisions are lost and a template author can read public or magic properties not allowed by the sandbox policy. This issue is fixed in version 3.27.0.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7