CVE-2026-27664
Published: Mar 26, 2026
Modified: Apr 14, 2026
CVSS v3.1
7.5
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.
| Vendor | Product | Versions |
|---|---|---|
Siemens | CPCI85 Central Processing/Communication | affected 0 - < V26.10 |
Siemens | SICORE Base system | affected 0 - < V26.10.0 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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