Unrated severityNVD Advisory· Published Mar 17, 2026· Updated Mar 27, 2026

Scanning for higher HART revision device leads into NULL pointer dereference in live list

CVE-2025-13406

Description

NULL Pointer Dereference vulnerability in Softing Industrial Automation GmbH smartLink SW-HT (Webserver modules) allows HTTP DoS.This issue affects smartLink SW-HT: 1.43.

Affected products

Softx/Smartlink Sw Htv5
Range: 1.43

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

industrial.softing.com/fileadmin/psirt/downloads/2025/CVE-2025-13406.htmlmitre
industrial.softing.com/fileadmin/psirt/downloads/2025/CVE-2025-13406.jsonmitre

News mentions

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