CVE-2026-48500

Filament is a collection of full-stack components for accelerated Laravel development. From 3.0.0 until 3.3.52, 4.11.5, and 5.6.5, any schema can contain a file upload form field, so Filament applies Livewire's WithFileUploads trait to the Livewire component the schema is embedded in. However, some schemas, such as the panel login form, do not require file uploads, and exposing unauthenticated temporary file uploads on these components is not an acceptable risk. On these components, an unauthenticated attacker could upload arbitrary files to the application's temporary storage, which could be abused to exhaust disk space or inflate storage costs. This vulnerability is fixed in 3.3.52, 4.11.5, and 5.6.5.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/filamentphp/filament/security/advisories/GHSA-44wp-g8f4-f4v5

Configurations

No configuration.

History

No history.

Information

Published : 2026-06-22 22:16

Updated : 2026-06-23 15:16

NVD link : CVE-2026-48500

Mitre link : CVE-2026-48500

CVE.ORG link : CVE-2026-48500

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

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