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CVE-2026-46628

MEDIUM CVSS: 5.4 Published: 2026-07-14 Modified: 2026-07-16

Description

Twig is a template language for PHP. Prior to 3.26.0, the deprecated spaceless filter is registered as safe for HTML, causing Twig autoescaping to emit attacker-controlled markup unescaped when spaceless is applied to untrusted input. This issue is fixed in version 3.26.0.

Affected Platforms

Symfony Twig

Weakness Type

CWE-116

References