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CVE-2026-45075

HIGH
8.3
CVSS 4.0
Description
Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Prior to 7.4.12 and 8.0.12, method-scoped #[IsGranted], #[IsSignatureValid], and #[IsCsrfTokenValid] attributes can be configured for GET only, but Symfony routes HEAD requests to the GET handler while the attribute check is skipped, allowing protected controllers to execute and leak headers or perform side effects. This issue is fixed in versions 7.4.12 and 8.0.12.

Metadata

CVE ID
CVE-2026-45075
State
PUBLISHED
Assigner
GitHub_M
Reserved
2026-05-08 18:45 UTC
Published
2026-07-14 18:40 UTC
Last updated
2026-07-14 18:40 UTC
Primary CWE
CWE-863
CWE-863: Incorrect Authorization
Vendor / Product
symfony / symfony
Sources
cve.org  ·  NVD

Severity & Metrics

8.3 HIGH CVSS 4.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N
Affected products (3)
VendorProductPlatformVersions
symfony http-kernel — >= 7.4.0-BETA1, < 7.4.12, >= 8.0.0-BETA1, < 8.0.12
symfony security-http — >= 7.4.0-BETA1, < 7.4.12, >= 8.0.0-BETA1, < 8.0.12
symfony symfony — >= 7.4.0-BETA1, < 7.4.12, >= 8.0.0-BETA1, < 8.0.12
Weakness (CWE)
CWESourceDescription
CWE-863 cna CWE-863: Incorrect Authorization
CVSS scores (1)
ScoreSeverityVersionSourceVector
8.3 HIGH 4.0 cna CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N
References (3)
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