Credential Exposure Vulnerability in Advantech EdgeLink Devices
CVE-2026-43854

6.3MEDIUM

Key Information:

Vendor

Advantech
Status
Adam-3600
Vendor
CVE Published:
20 October 2026

What is CVE-2026-43854?

A vulnerability exists in Advantech's EdgeLink devices that may allow an attacker with access to an encrypted project file to retrieve sensitive administrator credentials. This could potentially lead to unauthorized access and control over the devices, posing significant security risks to users. It is crucial for organizations utilizing EdgeLink-enabled devices to evaluate their security protocols and implement necessary measures to mitigate this risk.

Affected Version(s)

ADAM-3600 prior to version 2.8.5.0

References

https://www.csa.gov.sg/alerts-and-advisories/alerts/al-20...
https://www.advantech.com/en/security-advisory
vendor-advisory

CVSS V4

Score:
6.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Simone Bossi and Raffaele Bova at Nozomi Networks
.