CVE-2012-1977: Wellintech Kingview

High severity, CVSS 7.1. EPSS: 0.8% chance of exploitation in the next 30 days.

WellinTech KingSCADA 3.0 uses a cleartext base64 format for storage of passwords in user.db, which allows context-dependent attackers to obtain sensitive information by reading this file.

Affected products

• Wellintech Kingview: version 3.0 only

Published 2012-05-09. Last modified 2026-06-16.