CVE Vulnerability

CVE-2019-6550

Advantech WebAccess/SCADA, Versions 8.3.5 and prior. Multiple stack-based buffer overflow vulnerabilities, caused by a lack of proper validation of the length of user-supplied data, 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-19-092-01 Third Party Advisory US Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-19-585/ Third Party Advisory VDB Entry
Configurations

Configuration 1

cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:*
Information

Published : 2019-04-05 07:29

Updated : 2020-10-06 02:02

NVD link : CVE-2019-6550

Mitre link : CVE-2019-6550

Products Affected
No products.
CWE
CWE-787