php-twig: Twig is a template language for PHP
CVE-2026-46635 is fixed in php-twig on 1 platform, first by DEBIAN-CVE-2026-46635, released May 27, 2026. It is not reported as exploited. Patch Radar priority: Routine.
Twig is a template language for PHP. Prior to 3.26.0, the column filter passes object arrays to PHP array_column(), which reads public and magic properties without reaching CoreExtension::getAttribute() or SandboxExtension::checkPropertyAllowed(), allowing an untrusted template author with column in allowedFilters to read properties that are not in the sandbox allowlist. This issue is fixed in version 3.26.0.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| php-twig · Debian 13.5 (trixie) | 3.27.0-0+deb13u1 | DEBIAN-CVE-2026-46635 | May 27, 2026 |
| php-twig · Debian 14 | 3.26.0-1 | DEBIAN-CVE-2026-46635 | May 27, 2026 |
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