Vulnerability in SINEC INS Software by Siemens
CVE-2023-48431

6.8MEDIUM

Key Information:

Vendor

Siemens
Status
SINEC INS
Vendor
CVE Published:
12 December 2023

What is CVE-2023-48431?

A vulnerability exists in SINEC INS software where it fails to properly validate responses from a UMC server. An attacker can exploit this flaw by setting up a malicious UMC server or manipulating the traffic from a legitimate server, potentially leading to system crashes and other disruptions. Immediate updates to version V1.0 SP2 Update 2 or later are recommended to mitigate this issue.

Affected Version(s)

SINEC INS All versions < V1.0 SP2 Update 2

References

https://cert-portal.siemens.com/productcert/pdf/ssa-07717...

CVSS V3.1

Score:
6.8
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2023-48431 : Vulnerability in SINEC INS Software by Siemens