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TI-2017-08644 Aliases CVE-2017-11672GHSA-f7v6-q2xx-gh48

The OPC Foundation Local Discovery Server (LDS) before 1.03.367 is installed as a Windows…

Priority LOW 34CWE-428Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-428.

Summary

The OPC Foundation Local Discovery Server (LDS) before 1.03.367 is installed as a Windows Service without adding double quotes around the opcualds.exe executable path, which might allow local users to gain privileges.

Why it matters now

EPSS 0.00322 25th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:opcfoundation:local_discovery_server:*:*:*:*:*:*:*:*before 1.03.367VulnerableOPC Foundation
  • cpe:2.3:a:opcfoundation:local_discovery_server:*:*:*:*:*:*:*:* Versions before 1.03.367 Vulnerable ·OPC Foundation

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-11672
  2. 2026-10-03 Alias added: GHSA-f7v6-q2xx-gh48

References

Advisory 1

  • TI-2022-22015 OPC Foundation Local Discovery Server (LDS) through 1.04.403.478 uses a hard-coded file… CVSS 3.1HIGH 7.8
  • TI-2017-12744 OPC Foundation Local Discovery Server (LDS) 1.03.370 required a security update to… CVSS 3.0MEDIUM 6.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences