CVE-2022-23448

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 12-04-2022 11:15

Last modified: - 19-04-2022 06:01

Total changes: - 2

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). Affected applications improperly assign permissions to critical directories and files used by the application processes. This could allow a local unprivileged attacker to achieve code execution with ADMINISTRATOR or even NT AUTHORITY/SYSTEM privileges.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Low

Attack complexity

Local

Attack vector

High

Availability

High

Confidentiality

High

Integrity

Low

Privileges required

Unchanged

Scope

None

User interaction

7.8

Base score

1.8

5.9

Exploitability score

Impact score

Verification logic

vendor=siemens AND product=simatic_energy_manager_basic AND versionEndExcluding=7.3

vendor=siemens AND product=simatic_energy_manager_basic AND version=7.3 AND update=-

vendor=siemens AND product=simatic_energy_manager_pro AND versionEndExcluding=7.3

vendor=siemens AND product=simatic_energy_manager_pro AND version=7.3 AND update=-

Reference

N/A-Mitigation, Patch, Vendor Advisory

Keywords

CVE-2022-23448

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2022-23448

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures