CVE-2017-12705 Information

Description

A Heap-Based Buffer Overflow issue was discovered in Advantech WebOP. A maliciously crafted project file may be able to trigger a heap-based buffer overflow which may crash the process and allow an attacker to execute arbitrary code.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/99476 https://ics-cert.us-cert.gov/advisories/ICSA-17-227-01

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

7.8