CVE-2017-7916: Abb VSN300 Firmware

Medium severity, CVSS 6.5. EPSS: 1.5% chance of exploitation in the next 30 days.

A Permissions, Privileges, and Access Controls issue was discovered in ABB VSN300 WiFi Logger Card versions 1.8.15 and prior, and VSN300 WiFi Logger Card for React versions 2.1.3 and prior. The web application does not properly restrict privileges of the Guest account. A malicious user may be able to gain access to configuration information that should be restricted.

Affected products

• Abb VSN300 Firmware: up to and including 1.8.15
• Abb VSN300 For React Firmware: version 2.1.3 only

Published 2017-08-07. Last modified 2026-06-17.