Command Injection Vulnerability in Firmware Upgrade Process of Affected Product by Vendor
CVE-2026-43830

8.6HIGH

Key Information:

Vendor

Advantech
Status
Adam-3600 Edgelink
Vendor
CVE Published:
31 July 2026

What is CVE-2026-43830?

This vulnerability allows for command injection during the firmware upgrade file verification, potentially enabling an attacker to execute arbitrary commands on the affected system. Organizations using the affected products should be aware of this risk and consider applying patches or mitigation strategies as necessary.

Affected Version(s)

ADAM-3600 EdgeLink prior to version 2.8.5.1

References

https://www.csa.gov.sg/alerts-and-advisories/alerts/al-20...

CVSS V4

Score:
8.6
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Simone Bossi
Raffaele Bova
.