What is CVE-2026-43829?

CVE-2026-43829 is a high-severity vulnerability in Advantech Adam-3600 Edgelink, classified under Stack-based Buffer Overflow. CVSS score: 7.5/10. Published 2026-07-31.

How severe is CVE-2026-43829?

High severity. CVSS v3 base score is 7.5 out of 10.

Buffer overflow in Advantech Adam-3600 Edgelink

CVE-2026-43829

Full details and mitigation steps are currently restricted and will be published at a later date.

Vulnerability class: Buffer Overflow

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Advantech Adam-3600 Edgelink — versions prior to version 2.8.5.1
Tbc — versions tbc

Weakness classification (CWE)

CWE-121 — Stack-based Buffer Overflow

References

5f57b9bf-260d-4433-bf07-b6a79e9bb7d4
5f57b9bf-260d-4433-bf07-b6a79e9bb7d4

Frequently asked questions

What is CVE-2026-43829?: CVE-2026-43829 is a high-severity vulnerability in Advantech Adam-3600 Edgelink, classified under Stack-based Buffer Overflow. CVSS score: 7.5/10. Published 2026-07-31.
How severe is CVE-2026-43829?: High severity. CVSS v3 base score is 7.5 out of 10.