CVE Vulnerability

CVE-2022-44731

A vulnerability has been identified in SIMATIC WinCC OA V3.15 (All versions < V3.15 P038), SIMATIC WinCC OA V3.16 (All versions < V3.16 P035), SIMATIC WinCC OA V3.17 (All versions < V3.17 P024), SIMATIC WinCC OA V3.18 (All versions < V3.18 P014). The affected component allows to inject custom arguments to the Ultralight Client backend application under certain circumstances. This could allow an authenticated remote attacker to inject arbitrary parameters when starting the client via the web interface (e.g., open attacker chosen panels with the attacker's credentials or start a Ctrl script).

5.4 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-547714.pdf Patch Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:siemens:simatic_wincc_oa:3.18:-:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_wincc_oa:3.17:-:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_wincc_oa:3.15:*:*:*:*:*:*:*
cpe:2.3:a:siemens:simatic_wincc_oa:3.16:-:*:*:*:*:*:*
Information

Published : 2022-12-13 04:15

Updated : 2023-01-10 12:15

NVD link : CVE-2022-44731

Mitre link : CVE-2022-44731

Products Affected
No products.
CWE
CWE-88