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CVE-2026-9772

Unraid Web Server FileUpload Command Injection Remote Code Execution Vulnerability PUBLISHED

Description (CNA)

Unraid Web Server FileUpload Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Unraid. Authentication is required to exploit this vulnerability. The specific flaw exists within FileUpload.php. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the www-data user. Was ZDI-CAN-30116.

Affected (CNA)

Vendor / productVersions
Unraid / Unraidaffected 1161ec120

CWE

CWE-78

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.