CVE-2026-18754

Critical

Description

The product firmware contains an embedded, static RSA private key utilized by the Lighttpd web server for TLS termination. Exposure of this private key allows malicious actors to breach the confidentiality and integrity of HTTPS communications, enabling traffic decryption and server spoofing.

SeverityCritical

CVSS9.1

Exploit probability—

ProductGV-AS1620 (GV-Cloud)

PublishedAug 4, 2026

First seenAug 4, 2026

Weakness typeCWE-321CWE-321

How to fix

Vendor advisories

geovision.com.tw/cyber_security.php

Affected products

Product	Affected versions	Fixed in
GeoVision Inc. GV-AS1620 (GV-Cloud)	V1.16	—

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