CVE-2023-0956: Tel-Ster Telwin Scada Webinterface

High severity, CVSS 7.5. EPSS: 1% chance of exploitation in the next 30 days.

External input could be used on TEL-STER TelWin SCADA WebInterface to construct paths to files and directories without properly neutralizing special elements within the pathname, which could allow an unauthenticated attacker to read files on the system.

Affected products

• Tel-Ster Telwin Scada Webinterface: from 3.2, before 6.2 (fixed in 6.2); from 7.0, before 7.2 (fixed in 7.2); version 8.0 only; version 9.0 only

Published 2023-08-03. Last modified 2026-06-17.