CVE Vulnerability

CVE-2018-14818

WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior have a stack-based buffer overflow vulnerability which may allow remote code execution.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://ics-cert.us-cert.gov/advisories/ICSA-18-277-01 Third Party Advisory US Government Resource
Configurations

Configuration 1

cpe:2.3:a:we-con:pi_studio:*:*:*:*:*:*:*:*
cpe:2.3:a:we-con:pi_studio_hmi:*:*:*:*:*:*:*:*
Information

Published : 2018-10-08 12:29

Updated : 2020-08-28 06:53

NVD link : CVE-2018-14818

Mitre link : CVE-2018-14818

Products Affected
No products.
CWE
CWE-787