CVE-2026-46633 (GCVE-0-2026-46633)
Vulnerability from cvelistv5
Published
2026-07-14 21:14
Modified
2026-07-16 03:55
Severity ?
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CWE
  • CWE-94 - Improper Control of Generation of Code ('Code Injection')
Summary
Twig is a template language for PHP. Prior to 3.26.0, Compiler::string() does not escape single quotes when a template name from a {% use %} tag is placed inside a PHP single-quoted string literal, allowing a crafted template name to terminate the string and inject arbitrary PHP expressions into the compiled cache file. This issue is fixed in version 3.26.0.
References
Impacted products
Vendor Product Version
twigphp Twig Version: < 3.26.0
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