VDB
GHSA-7wwr-h8cm-9jf7
GHSA-7wwr-h8cm-9jf7
PUBLISHED
CVSS 5.300000190734863 MEDIUM
Duplicate Advisory: Authentication Bypass by Spoofing in OPC UA .NET Standard Stack
Risk Scores
CVSS v3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| csaf_ncscnl | SIMATIC IPC BX-39A | |
| csaf_ncscnl | SCALANCE MUM856-1 (RoW) | |
| csaf_ncscnl | SCALANCE M876-4 (6GK5876-4AA10-2BA2) | |
| n/a | n/a | |
| csaf_ncscnl | SCALANCE M876-3 (ROK) (6GK5876-3AA02-2EA2) | |
| csaf_ncscnl | SiPass integrated AC5102, SiPass integrated ACC-AP | |
| csaf_certbund | Siemens TIA Portal V19 Update 4 | |
| csaf_ncscnl | SIMATIC IPC627E | |
| csaf_siemens | SIMATIC WinCC Unified V18 | |
| csaf_ncscnl | SCALANCE M876-3 | |
| csaf_certbund | OPC UA .NET Standard Stack | |
| csaf_ncscnl | SCALANCE S615 LAN-Router (6GK5615-0AA00-2AA2) | |
| csaf_ncscnl | RUGGEDCOM RM1224 LTE(4G) EU (6GK6108-4AM00-2BA2) | |
| csaf_ncscnl | SCALANCE MUM853-1 (B1) | |
| csaf_siemens | SIMATIC WinCC V8.0 | |
| csaf_cisa | SIMATIC BRAUMAT | |
| csaf_ncscnl | Tecnomatix Plant Simulation V2404 | |
| csaf_siemens | SIMATIC Energy Manager PRO V7.5 | |
| csaf_ncscnl | SCALANCE MUM853-1 (A1) | |
| csaf_ncscnl | SIMATIC Field PG M6 |
…and 111 more
Timeline
- CVE Published
- Dec 16, 2025 PoC Published
- Feb 26, 2026 Security Advisory
- Feb 26, 2026 Security Advisory
- Feb 26, 2026 Security Advisory
- Feb 26, 2026 Security Advisory
- Feb 26, 2026 Security Advisory
- Feb 26, 2026 Security Advisory
- Feb 28, 2026 Security Advisory
- Feb 28, 2026 Security Advisory
- Feb 28, 2026 Security Advisory
- Feb 28, 2026 Security Advisory