CVE-2018-17910 Information

Description

WebAccess Versions 8.3.2 and prior. The application fails to properly validate the length of user-supplied data causing a buffer overflow condition that allows for arbitrary remote code execution.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/105736 http://www.securitytracker.com/id/1041957 https://ics-cert.us-cert.gov/advisories/ICSA-18-298-02

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8