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VULNERABILITIES

CVE-2019-6550 Details

Description

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://ics-cert.us-cert.gov/advisories/ICSA-19-092-01 CVEThird Party AdvisoryUS Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-19-585/ CVEThird Party AdvisoryVDB Entry
https://ics-cert.us-cert.gov/advisories/ICSA-19-092-01 [email protected]Third Party AdvisoryUS Government Resource
https://www.zerodayinitiative.com/advisories/ZDI-19-585/ [email protected]Third Party AdvisoryVDB Entry

Weakness Enumeration

CWE-IDCWE NameSource
CWE-787Out-of-bounds Write[email protected]
CWE-121Stack-based Buffer Overflow[email protected]

Affected Products

ProductVersions
advantech webaccess
<= 8.3.5

CPE

  • cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2019-6550
NVD Published Date:
Apr 5, 2019
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2019-6550 Details - Not Deferred