CVE-2021-38389 - OpenCVE

Advantech WebAccess versions 9.02 and prior are vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute code.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

AV:N/AC:L/Au:N/C:P/I:P/A:P

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Advantech	Webaccess

Configuration 1 [-]

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

No data.

References

Link	Providers
https://us-cert.cisa.gov/ics/advisories/icsa-21-285-02

History

No history.

MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2021-10-18T12:41:14.173603Z

Updated: 2024-09-16T22:24:38.131Z

Reserved: 2021-08-10T00:00:00

Link: CVE-2021-38389

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2021-10-18T13:15:09.507

Modified: 2021-10-20T22:17:57.443

Link: CVE-2021-38389

Redhat

No data.

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