CVE-2026-89207
MEDIUM
NVD
CVSS Score
6.5
Severity
MEDIUM
Published
Sep 16, 2026
Vendor
unknown
Description
A vulnerability has been identified in WTV676-HB6035 Web Interface (All versions < V3.94), WTV776-HB6035 Web Interface (All versions < V4.17). Affected devices do not properly validate input received from backend services. This could allow an unauthenticated remote attacker to force the device into protection mode, which results in losing remote connectivity functions (Web Access).