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CVE-2026-46638

MEDIUM
6.0
CVSS 4.0
Description
Twig is a template language for PHP. Prior to 3.26.0, {% sandbox %}{% include %} can include a template that was previously loaded outside the sandbox without re-invoking checkSecurity(), allowing the cached template to use tags, filters, and functions that should have been denied by SecurityPolicy::checkSecurity(). This issue is fixed in version 3.26.0.

Metadata

CVE ID
CVE-2026-46638
State
PUBLISHED
Assigner
GitHub_M
Reserved
2026-05-15 20:11 UTC
Published
2026-07-14 21:23 UTC
Last updated
2026-07-14 21:23 UTC
Primary CWE
CWE-693
CWE-693: Protection Mechanism Failure
Vendor / Product
twigphp / Twig
Sources
cve.org  ·  NVD

Severity & Metrics

6.0 MEDIUM CVSS 4.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
Affected products (1)
VendorProductPlatformVersions
twigphp Twig — < 3.26.0
Weakness (CWE)
CWESourceDescription
CWE-693 cna CWE-693: Protection Mechanism Failure
CVSS scores (1)
ScoreSeverityVersionSourceVector
6.0 MEDIUM 4.0 cna CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
References (3)
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