PT-2022-3584 · Siemens · Simatic Energy Manager Pro+1

Published 2022-01-19 · Updated 2022-04-19 · CVE-2022-23448

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions SIMATIC Energy Manager Basic versions prior to V7.3 Update 1 SIMATIC Energy Manager PRO versions prior to V7.3 Update 1

Description The issue is related to the improper assignment of permissions to critical directories and files used by the application processes. This could allow a local unprivileged attacker to achieve code execution with elevated privileges, such as ADMINISTRATOR or NT AUTHORITY/SYSTEM.

Recommendations For SIMATIC Energy Manager Basic versions prior to V7.3 Update 1, update to version V7.3 Update 1 or later. For SIMATIC Energy Manager PRO versions prior to V7.3 Update 1, update to version V7.3 Update 1 or later.

Fix

Incorrect Permission

Weakness Enumeration

CWE-732

Related Identifiers

BDU:2022-04368

BDU:2022-04690

CVE-2022-23448

Affected Products

Simatic Energy Manager Basic

Simatic Energy Manager Pro

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2022-23448 · Security Note
• https://bdu.fstec.ru/vul/2022-04690 · Security Note
• https://osv.dev/vulnerability/CVE-2022-23448 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-04368 · Security Note
• https://cert-portal.siemens.com/productcert/pdf/ssa-655554.pdf · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/cve-2022-23448 · Security Note
• https://vuldb.com/?id.196915 · Note
• https://t.me/cibsecurity/40597 · Telegram Post