CVE-2021-27823

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CVSS 3.1

7.5 high

EPSS

1%p62

Published

May 25, 2021 (May 25, 2021)

Modified

Jun 17, 2026

Description

An information disclosure vulnerability was discovered in /index.class.php (via port 8181) on NetWave System 1.0 which allows unauthenticated attackers to exfiltrate sensitive information from the system.

Vendors: mediateknet
Products: netwave system
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (1.1%)

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