Description
A vulnerability in the firmware upgrade functionality could allow an authenticated attacker to upload a forged firmware upgrade file, potentially compromising the device permanently.
Published: 2026-10-20
Score: 8.6 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

Vendor Solution

Advantech has released a security update to address these vulnerabilities. Users and administrators of affected product versions are advised to update to the latest version immediately.

Tracking

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Advisories

No advisories yet.

History

Tue, 20 Oct 2026 19:15:00 +0000

Type Values Removed Values Added
Title Authenticated Firmware Upload Vulnerability in Advantech ADAM-3600 Allows Device Compromise
Weaknesses CWE-284
CWE-295

Tue, 20 Oct 2026 16:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-345
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 20 Oct 2026 16:15:00 +0000

Type Values Removed Values Added
Title Authenticated Firmware Upload Vulnerability in Advantech ADAM-3600 Allows Device Compromise
First Time appeared Advantech
Advantech adam-3600
Weaknesses CWE-284
CWE-295
Vendors & Products Advantech
Advantech adam-3600

Tue, 20 Oct 2026 12:45:00 +0000

Type Values Removed Values Added
Description A vulnerability in the firmware upgrade functionality could allow an authenticated attacker to upload a forged firmware upgrade file, potentially compromising the device permanently.
References
Metrics cvssV4_0

{'score': 8.6, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


Subscriptions

Advantech Adam-3600
cve-icon MITRE

Status: PUBLISHED

Assigner: CSA

Published:

Updated: 2026-10-20T15:52:03.513Z

Reserved: 2026-05-04T03:13:26.242Z

Link: CVE-2026-43835

cve-icon Vulnrichment

Updated: 2026-10-20T15:51:58.511Z

cve-icon NVD

Status : Deferred

Published: 2026-10-20T08:16:44.207

Modified: 2026-10-20T19:30:59.910

Link: CVE-2026-43835

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-20T19:00:16Z

Weaknesses
  • CWE-345

    Insufficient Verification of Data Authenticity