CVE-2026-46634

תיאור (מקור, אנגלית)

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.

מדדים

CVSS 3.1

9.8 (CRITICAL) מקור הציון: NVD CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS 4.0

7.7 (HIGH) מקור הציון: CNA 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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-8/8/2026

CWE

CWE-693

מוצרים מושפעים

symfony: twig

קישורים

• https://github.com/twigphp/Twig/security/advisories/GHSA-24x9-r6q4-q93w Vendor Advisory
• https://github.com/twigphp/Twig/commit/1cde8f2b62463f85d47995fc25f8241cb409d915 Patch
• https://github.com/twigphp/Twig/releases/tag/v3.26.0 Release Notes