CVE-2019-6521 Information

Description

WebAccess/SCADA Version 8.3. Specially crafted requests could allow a possible authentication bypass that could allow an attacker to obtain and manipulate sensitive information.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

Reference

http://www.securityfocus.com/bid/106722 https://ics-cert.us-cert.gov/advisories/ICSA-19-024-01

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

LOW

Base Score

LOW

Base Severity

8.6