AUGUST 4, 2026
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Case File

CVE-2021-26639

HIGH · CVSS 8.1 EPSS 0.41%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-08-17 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-26639
Severity
HIGH
CVSS
8.1
EPSS
0.41%

Original NVD 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.