CVE-2026-54798
Medium
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 includes a debugging interface that is accessible through HTTP endpoints. This could allow an authenticated attacker to disrupt the system by crashing the web process causing denial of service conditions.
SeverityMedium
CVSS6.5
Exploit probability—
ProductCPCI85 Central Processing/Communication
PublishedJul 9, 2026
First seenJul 9, 2026
Weakness typeCWE-489CWE-489
How to fix
Update
- Siemens CPCI85 Central Processing/CommunicationV26.20 or later
- Siemens SICORE Base systemV26.20.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Siemens CPCI85 Central Processing/Communication | v < V26.20 | V26.20 |
| Siemens SICORE Base system | v < V26.20.0 | V26.20.0 |
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