CVE-2026-46628
5.1
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
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| twigphp | Twig | < 3.26.0 | affected |
Weaknesses
- CWE-116: CWE-116: Improper Encoding or Escaping of Output
References
- https://github.com/twigphp/Twig/security/advisories/GHSA-4j38-f5cw-54h7
- https://github.com/twigphp/Twig/commit/3190b9ae12614dfd58cc5d8f394bac4708b17913
- https://github.com/twigphp/Twig/releases/tag/v3.26.0
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