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VULNERABILITIES

CVE-2020-12019 Details

Description

WebAccess Node Version 8.4.4 and prior is vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute arbitrary code.

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://www.us-cert.gov/ics/advisories/icsa-20-161-01 CVEThird Party AdvisoryUS Government Resource
https://www.us-cert.gov/ics/advisories/icsa-20-161-01 [email protected]Third Party AdvisoryUS Government Resource

Weakness Enumeration

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

Affected Products

ProductVersions
advantech webaccess
<= 8.4.4

CPE

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

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-12019
NVD Published Date:
Jun 15, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-12019 Details - Not Deferred