Published: 12/04/2022 Updated: 19/04/2022

CVSS v2 Base Score: 10 | Impact Score: 10 | Exploitability Score: 10

CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9

VMScore: 891

Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

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 malicious user to execute arbitrary code on the device with SYSTEM privileges.

Vulnerable Product	Search on Vulmon	Subscribe to Product
siemens simatic energy manager basic
siemens simatic energy manager basic 7.3
siemens simatic energy manager pro
siemens simatic energy manager pro 7.3

Critical Infrastructure Sectors: Energy

CWE-502 https://cert-portal.siemens.com/productcert/pdf/ssa-655554.pdf https://nvd.nist.gov https://www.cisa.gov/uscert/ics/advisories/icsa-22-104-11

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CVE-2022-23450

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