CVE-2026-46634
7.7
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Summary
Twig is a template language for PHP. From 3.9.0 until 3.26.0, template_from_string() compiles an inner template under a synthesized string_template<hash> name that can fall outside a SourcePolicyInterface sandbox decision, allowing a sandboxed template that can call template_from_string and include to render an inner template without security policy enforcement. This issue is fixed in version 3.26.0.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| twigphp | Twig | >= 3.9.0, < 3.26.0 | affected |
Weaknesses
- CWE-693: CWE-693: Protection Mechanism Failure
References
- https://github.com/twigphp/Twig/security/advisories/GHSA-24x9-r6q4-q93w
- https://github.com/twigphp/Twig/commit/1cde8f2b62463f85d47995fc25f8241cb409d915
- https://github.com/twigphp/Twig/releases/tag/v3.26.0
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