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CVE-2026-46634 Twig: `template_from_string()` escapes a SourcePolicy-driven sandbox via synthesized template name

🗓️ 14 Jul 2026 21:19:17Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 8 Views

CVE-2026-46634: Twig template_from_string bypasses SourcePolicy sandbox via synthesized name; fixed in 3.26.0.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-46634
14 Jul 202621:19
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Chainguard
CVE-2026-46634 vulnerabilities
23 May 202601:17
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20 May 202610:30
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CVE
CVE-2026-46634
14 Jul 202621:19
cve
Debian
[SECURITY] [DSA 6311-1] php-twig security update
29 May 202618:34
debian
Debian CVE
CVE-2026-46634
20 May 202608:00
debiancve
Tenable Nessus
Debian dsa-6311 : php-twig - security update
30 May 202600:00
nessus
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Linux Distros Unpatched Vulnerability : CVE-2026-46634
21 May 202600:00
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EUVD
EUVD-2026-44565
14 Jul 202621:19
euvd
Friends Of PHP
`template_from_string()` escapes a SourcePolicy-driven sandbox via synthesized template name
20 May 202608:00
friendsofphp
Rows per page
[
  {
    "vendor": "twigphp",
    "product": "Twig",
    "versions": [
      {
        "version": ">= 3.9.0, < 3.26.0",
        "status": "affected"
      }
    ]
  }
]

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