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Vulnerability · Published May 3, 2024 · Assigned by zdi

CVE-2023-38095NETGEAR ProSAFE Network Management System MFileUploadController Unrestricted File Upload Remote Code Execution Vulnerability

High 8.8

In plain English

A high-severity unrestricted file upload in ProSAFE Network Management System from NETGEAR. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 65.9% (higher than 99.3% of all known vulnerabilities).

Severity (CVSS 3.0)8.8High
Exploit odds (30 days)65.9%top 0.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

NETGEAR ProSAFE Network Management System MFileUploadController Unrestricted File Upload Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of NETGEAR ProSAFE Network Management System. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the MFileUploadController class. The issue results from the lack of proper validation of user-supplied data, which can allow the upload of arbitrary files. An attacker can leverage this vulnerability to execute code in the context of SYSTEM. Was ZDI-CAN-19717.

Affected products (as reported)

VendorProductVersions
NETGEAR ProSAFE Network Management System 1.7.0.12 (Win64)

Weakness: CWE-434 · Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References