CVE-2022-23450
Published Apr 12, 2022
Last updated 3 years ago
Overview
- Description
- 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.
- Source
- productcert@siemens.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
CVSS 2.0
- Type
- Primary
- Base score
- 10
- Impact score
- 10
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:C/I:C/A:C
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:siemens:simatic_energy_manager_basic:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2BDBCB2C-E9EB-4AF6-B47A-22B27AE41178",
"versionEndExcluding": "7.3"
},
{
"criteria": "cpe:2.3:a:siemens:simatic_energy_manager_basic:7.3:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1BB78E93-7C0A-4F59-B6EA-3D5A681BFE8F"
},
{
"criteria": "cpe:2.3:a:siemens:simatic_energy_manager_pro:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4B1E608C-3C6F-45FB-86C9-E99E7F21836D",
"versionEndExcluding": "7.3"
},
{
"criteria": "cpe:2.3:a:siemens:simatic_energy_manager_pro:7.3:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "34A11AF9-7F0C-4151-8A4D-A8E1BDCBA525"
}
],
"operator": "OR"
}
]
}
]