CVE-2022-23450

9.8CRITICAL

Key Information:

Vendor
Siemens
Status
Simatic Energy Manager Basic
Simatic Energy Manager Pro
Vendor
CVE Published:
12 April 2022

Summary

A vulnerability has been identified in SIMATIC Energy Manager Basic (All versions < V7.3 Update 1), SIMATIC Energy Manager PRO (All versions < V7.3 Update 1). The affected system allows remote users to send maliciously crafted objects. Due to insecure deserialization of user-supplied content by the affected software, an unauthenticated attacker could exploit this vulnerability by sending a maliciously crafted serialized object. This could allow the attacker to execute arbitrary code on the device with SYSTEM privileges.

Affected Version(s)

SIMATIC Energy Manager Basic All versions < V7.3 Update 1

SIMATIC Energy Manager PRO All versions < V7.3 Update 1

References

https://cert-portal.siemens.com/productcert/pdf/ssa-65555...
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.