CVE-2020-10638 - Vulnerability Details - OpenCVE

Description

Advantech WebAccess Node, Version 8.4.4 and prior, Version 9.0.0. Multiple heap-based buffer overflow vulnerabilities exist caused by a lack of proper validation of the length of user-supplied data, which may allow remote code execution.

Published: 2020-05-08

Score: 9.8 Critical

EPSS: 26.7% Moderate

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

Advantech WebAccess Node

affected

Version	Status	Constraints
`WebAccess Node Version 8.4.4 and prior, WebAccess Node Version 9.0.0`	affected	—

Configuration 1 [-]

OR	cpe:2.3:a:advantech:webaccess::::::::
	cpe:2.3:a:advantech:webaccess:9.0.0:::::::*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

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

This CVE is not in the KEV list.

The EPSS score is 0.26718.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://www.us-cert.gov/ics/advisories/icsa-20-128-01
https://www.zerodayinitiative.com/advisories/ZDI-20-593/
https://www.zerodayinitiative.com/advisories/ZDI-20-599/
https://www.zerodayinitiative.com/advisories/ZDI-20-600/
https://www.zerodayinitiative.com/advisories/ZDI-20-603/
https://www.zerodayinitiative.com/advisories/ZDI-20-616/
https://www.zerodayinitiative.com/advisories/ZDI-20-621/

History

No history.

Subscriptions

Advantech Webaccess

MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2020-05-08T11:49:32.000Z

Updated: 2024-08-04T11:06:10.447Z

Reserved: 2020-03-16T00:00:00.000Z

Link: CVE-2020-10638

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-05-08T12:15:11.067

Modified: 2024-11-21T04:55:45.027

Link: CVE-2020-10638

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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