Description
Successful
exploitation of the vulnerability could allow an unauthenticated attacker to
exploit a stack-based buffer overflow in the log message functionality to
conduct code execution.
Published: 2026-07-31
Score: 9.2 Critical
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

Vendor Solution

Advantech, the product owner, has rolled out fixes for all reported vulnerabilities. Users and administrators of affected product versions are advised to update to the latest version.

Tracking

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Advisories

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History

Fri, 31 Jul 2026 04:15:00 +0000

Type Values Removed Values Added
Description Successful exploitation of the vulnerability could allow an unauthenticated attacker to exploit a stack-based buffer overflow in the log message functionality to conduct code execution.
Title Stack-based Buffer Overflow
References
Metrics cvssV4_0

{'score': 9.2, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: CSA

Published:

Updated: 2026-07-31T02:57:11.653Z

Reserved: 2026-05-04T03:13:26.241Z

Link: CVE-2026-43831

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses

No weakness.