Description
A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V26.20), SICORE Base system (All versions < V26.20.0). The affected application contains insufficient validation of authentication credentials when processing administrative account modifications through the web API. This could allow an authenticated attacker to bypass security controls and gain unauthorized elevated privileges.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Siemens | CPCI85 Central Processing/Communication | < V26.20 | V26.20 |
| Siemens | SICORE Base system | < V26.20.0 | V26.20.0 |
Advisories 5
- ICSA-26-197-05 Siemens SICAM 8 CISA ICS & IT advisories · Sep 15, 2026
- NCSC-2026-0346 Kwetsbaarheden verholpen in Siemens producten NCSC-NL (Netherlands) · Sep 8, 2026
- SSA-229470 SSA-229470: Multiple Vulnerabilities in SICAM 8 Products Before V26.20 Siemens ProductCERT · Sep 8, 2026
- WID-SEC-2026-3232 Siemens SICAM 8: Mehrere Schwachstellen BSI CERT-Bund (WID) · Sep 7, 2026
- NCSC-2026-0225 Kwetsbaarheden verholpen in Siemens SICORE NCSC-NL (Netherlands) · Jul 13, 2026