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1 vulnerability found for CN2600 Series by Moxa

CVE-2026-10831 (GCVE-0-2026-10831)

Vulnerability from cvelistv5 – Published: 2026-06-16 13:46 – Updated: 2026-06-16 15:27
VLAI?
Title
Improper Authorization of Break Signal Commands in Devices
Summary
A denial-of-service vulnerability exists in NPort devices because of improper access control on the command port. The command interface does not properly validate whether a sender is associated with a valid data port session before accepting break signal commands. A remote attacker with network access can send crafted requests to disrupt serial communication for an active user session.
CWE
Assigner
References
Impacted products
Vendor Product Version
Moxa NPort 6000 Series Affected: 1.0 , ≤ 2.3 (custom)
Create a notification for this product.
    Moxa CN2600 Series Affected: 1.0 , ≤ 4.6 (custom)
Create a notification for this product.
Credits
Artur Witek
Show details on NVD website

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