CVE-2026-43836

Packet Forgery Vulnerability Enabling Remote Command Execution on Advantech ADAM‑3600

Published Oct 20, 2026 CVSS 4.0 · 9.3 Critical EPSS < 1% KEV · Not listed
Description
A vulnerability could allow an attacker to forge a packet to execute arbitrary commands with maximum privileges.

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

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Title Packet Forgery Vulnerability Enabling Remote Command Execution on Advantech ADAM‑3600
Type Values Removed Values Added
Title Packet Forgery Enabling Remote Command Execution on Advantech ADAM‑3600
Weaknesses CWE-78
Type Values Removed Values Added
Title Packet Forgery Enabling Remote Command Execution on Advantech ADAM‑3600
Weaknesses CWE-78
Type Values Removed Values Added
Weaknesses CWE-77
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Advantech
Advantech adam-3600
Vendors & Products Advantech
Advantech adam-3600
Type Values Removed Values Added
Description A vulnerability could allow an attacker to forge a packet to execute arbitrary commands with maximum privileges.
References
Metrics cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
CSA
Published
Updated
Oct 20, 2026, 3:52 PM
Reserved
May 4, 2026, 3:13 AM
Status
Deferred
Published
Oct 20, 2026, 9:17 AM
Modified
Oct 20, 2026, 7:30 PM