CVE-2019-6528 Information

Description

PSI GridConnect GmbH Telecontrol Gateway and Smart Telecontrol Unit family IEC104 Security Proxy versions Telecontrol Gateway 3G Versions 4.2.21 5.0.27 5.1.19 6.0.16 and prior and Telecontrol Gateway XS-MU Versions 4.2.21 5.0.27 5.1.19 6.0.16 and prior and Telecontrol Gateway VM Versions 4.2.21 5.0.27 5.1.19 6.0.16 and prior and Smart Telecontrol Unit TCG Versions 5.0.27 5.1.19 6.0.16 and prior and IEC104 Security Proxy Version 2.2.10 and prior The web application browser interprets input as active HTML JavaScript or VBScript which could allow an attacker to execute arbitrary code.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

http://www.securityfocus.com/bid/107201 https://ics-cert.us-cert.gov/advisories/ICSA-19-059-01

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8