How severe is CVE-2021-26639?

This vulnerability has a severity rating of HIGH with a CVSS score of 7.5 out of 10.

What type of vulnerability is CVE-2021-26639?

This is classified as CWE-20, which is a common weakness in software security.

CVE-2021-26639

HIGH Year: 2021

CVSS v3 Score

7.5

High

Weakness Type

CWE-20

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Vulnerability Description

This vulnerability is caused by the lack of validation of input values for specific functions if WISA Smart Wing CMS. Remote attackers can use this vulnerability to leak all files in the server without logging in system.

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