#VU15881 Input validation error in ASP.NET Core MVC - CVE-2018-8416

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Main Vulnerability Database Vulnerabilities #VU15881

#VU15881 Input validation error in ASP.NET Core MVC - CVE-2018-8416

Published: November 14, 2018


Vulnerability identifier: #VU15881
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2018-8416
CWE-ID: CWE-434
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
ASP.NET Core MVC
Software vendor:
Microsoft

Description

The vulnerability allows a remote attacker to write arbitrary files to the system.

The vulnerability exists due to insufficient validation of user-supplied input when processing file uploads within .NET Core. A remote attacker can upload arbitrary file to a limited number of location on the system.


Remediation

Install updates from vendor's website.

External links