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CVE CVE-2026-48806

CVE-2026-48806

PHP

Severity: —
CVSS: —CVSS
Published: 2026-07-14
Last modified: 2026-07-14
CWE: CWE-693CWE-863

Description

Twig is a template language for PHP. Prior to 3.27.0, ArrayExpression does not guard dynamic mapping keys that are coerced to strings, allowing PHP to invoke __toString() on a Stringable object used as a mapping key without calling SandboxExtension::ensureToStringAllowed(). This issue is fixed in version 3.27.0.

References

https://github.com/twigphp/Twig/commit/9ff41014639ef0e8eb50ac7669191c309d863105
https://github.com/twigphp/Twig/releases/tag/v3.27.0
https://github.com/twigphp/Twig/security/advisories/GHSA-5v5v-ww74-355v

Summary

Description

References