7.5
High
CVE-2026-27664 A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V26.10), SICORE Base…
Description
A vulnerability has been identified in CPCI85 Central Processing/Communication (All versions < V26.10), SICORE Base system (All versions < V26.10.0). The affected application contains an out-of-bounds write vulnerability while parsing specially crafted XML inputs. This could allow an unauthenticated attacker to exploit this issue by sending a malicious XML request, which may cause the service to crash, resulting in a denial-of-service condition.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| CPCI85 Central Processing/Communication 26.10 | earliest → < 26.10 | 26.10 |
| SICORE Base system 26.10 | earliest → < 26.10.0 | 26.10.0 |
References
- cert-portal.siemens.com cert-portal.siemens.com
Timeline
- Published
- Last modified
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