Vulnerability CVE-2022-26476


Published: 2022-06-14

Description:
A vulnerability has been identified in Spectrum Power 4 (All versions using Shared HIS), Spectrum Power 7 (All versions using Shared HIS), Spectrum Power MGMS (All versions using Shared HIS). An unauthenticated attacker could log into the component Shared HIS used in Spectrum Power systems by using an account with default credentials. A successful exploitation could allow the attacker to access the component Shared HIS with administrative privileges.

Type:

CWE-798

CVSS2 => (AV:A/AC:M/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5.4/10
6.4/10
5.5/10
Exploit range
Attack complexity
Authentication
Adjacent network
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Siemens -> Spectrum power 4 
Siemens -> Spectrum power 7 
Siemens -> Spectrum power microgrid management system 

 References:
https://cert-portal.siemens.com/productcert/pdf/ssa-388239.pdf

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