CVE-2026-46628: medium-severity vulnerability in twigphp Twig
Twig: The `spaceless` filter implicitly marks its output as safe
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.1epss 0.3%
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Affected products
twigphp · TwigRelated CVEs — twigphp Twig
In the same product, most dangerous first.
CVE-2022-23614HIGHCode injection in TwigEPSS 8.2%CVE-2022-39261HIGHTwig may load a template outside a configured directory when using the filesystem loaderEPSS 3.2%CVE-2024-45411HIGHTwig has a possible sandbox bypassEPSS 0.8%CVE-2026-24425HIGHTwig 2.16.x & 3.9.0-3.25.x Sandbox Bypass via SourcePolicyInterfaceEPSS 0.8%CVE-2026-46633HIGHTwig: PHP code injection via `{% use %}` template nameEPSS 0.7%CVE-2026-46640HIGHTwig: Arbitrary PHP code execution via `_self.(<string>)` macro-reference compilationEPSS 0.6%