GstarCAD vulnerability

A vulnerability has been found in Gstarsoft GstarCAD up to 9.4.0. This affects an unknown function of the component File Renaming Handler. The manipulation leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Applying a patch is the recommended action to fix this issue.

Published 29 Sep 2025Updated 9 Oct 20264 sources
CVSS 2.0

What happened

A vulnerability has been found in Gstarsoft GstarCAD up to 9.4.0. This affects an unknown function of the component File Renaming Handler. The manipulation leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Applying a patch is the recommended action to fix this issue.

Affected versions

GstarCAD: 9.0; 9.1; 9.2; 9.3; 9.4.0 Fixed: See vendor advisory.

Why it matters

Review the vendor advisory and exposure of the affected product to determine operational impact.

Detection & mitigation

  • Apply vendor-provided updates or mitigations.
  • Review affected product exposure and access logs.

Public PoC references

No public PoC reference has passed the current publication threshold.