Description
OPC Foundation Local Discovery Server (LDS) through 1.04.403.478 uses a hard-coded file path to a configuration file. This allows a normal user to create a malicious file that is loaded by LDS (running as a high-privilege user).
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2022-44725.pdfPatch, Vendor Advisory
- https://opcfoundation.org/developer-tools/samples-and-tools-unified-architecture/local-discovery-server-lds/Patch, Vendor Advisory
- https://files.opcfoundation.org/SecurityBulletins/OPC%20Foundation%20Security%20Bulletin%20CVE-2022-44725.pdfPatch, Vendor Advisory
- https://opcfoundation.org/developer-tools/samples-and-tools-unified-architecture/local-discovery-server-lds/Patch, Vendor Advisory
Timeline
- Published
- Nov 17, 2022
- Last modified
- Jun 17, 2026
- NVD status
- Modified