CVE-2020-36873 - CVE House
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Status published High CVE-2020-36873

Astak CM-818T3 Unauthenticated Configuration Disclosure

Vulnerability Description

Astak CM-818T3 2.4GHz wireless security surveillance cameras contain an unauthenticated configuration disclosure vulnerability in the /web/cgi-bin/hi3510/backup.cgi endpoint. The endpoint permits remote download of a compressed configuration backup without requiring authentication or authorization. The exposed backup may include administrative credentials and other sensitive device settings, enabling an unauthenticated remote attacker to obtain information that could facilitate further compromise of the camera or connected network.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Todor Donev

Affected Vendor

Affected Software

CM-818T3 2.4GHz Wireless Security Surveillance Camera
Vulnerable Versions:
0

Timeline

Official Publish: November 26th, 2025
Last Modified: November 28th, 2025
Added to House: July 21st, 2026

CVSS Vectors

Weaknesses (CWE)