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.

Code

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No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. Mar 17, 2026 · NIST NVD

   Detected

   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.

2. Jun 17, 2026 · NIST NVD

   Updated

   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.

Sources

• CVE.orgVulnerability recordCVE-2025-13406

  Official CVE identifier

  cve.org
• NIST NVDVulnerability recordCVE-2025-13406

  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.

  nvd.nist.gov

References

• Reference · industrial.softing.com
• Reference · industrial.softing.com