VDB
SSA-691715
SSA-691715
PUBLISHED
CVSS 7.800000190734863 HIGH
OPC Foundation Local Discovery Server (LDS) in affected products 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).
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Siemens | SIMATIC WinCC | |
| Siemens | SIMATIC WinCC Unified PC Runtime V18 | |
| Siemens | SIMATIC NET PC Software V16 | |
| Siemens | SIMATIC NET PC Software V14 | |
| Siemens | SIMATIC NET PC Software V17 | |
| Siemens | SIMATIC NET PC Software V18 | |
| Siemens | SIMATIC WinCC Runtime Professional | |
| Siemens | SIMATIC NET PC Software V15 | |
| Siemens | SIMATIC Process Historian 2022 OPC UA Server | |
| Siemens | SIMATIC Process Historian 2020 OPC UA Server | |
| Siemens | TeleControl Server Basic V3 | |
| Siemens | OpenPCS 7 V9.1 |
Timeline
- Apr 11, 2023 CVE Published
- Sep 9, 2025 CVE Updated
References
- https://cert-portal.siemens.com/productcert/csaf/ssa-691715.json advisory
- https://cert-portal.siemens.com/productcert/html/ssa-691715.html advisory
- https://support.industry.siemens.com/cs/ww/en/view/109974091/ patch
- https://support.industry.siemens.com/cs/ww/en/view/109820674/ patch
- https://support.industry.siemens.com/cs/ww/en/view/109826242/ patch
- https://support.industry.siemens.com/cs/ww/en/view/109807123/ patch
- https://support.industry.siemens.com/cs/ww/en/view/109955177/ patch
- https://support.industry.siemens.com/cs/ww/en/view/109816599/ patch