CVE-2022-46141

A vulnerability has been identified in SIMATIC STEP 7 (TIA Portal) (All versions < V19). An information disclosure vulnerability could allow a local attacker to gain access to the access level password of the SIMATIC S7-1200 and S7-1500 CPUs, when entered by a legitimate user in the hardware configuration of the affected application.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-887801.pdf	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:siemens:simatic_step_7:*:*:*:*:*:*:*:*

History

15 Dec 2023, 15:25

Type	Values Removed	Values Added
Summary		(es) Se ha identificado una vulnerabilidad en SIMATIC STEP 7 (TIA Portal) (todas las versiones < V19). Una vulnerabilidad de divulgación de información podría permitir a un atacante local obtener acceso a la contraseña de nivel de acceso de las CPU SIMATIC S7-1200 y S7-1500, cuando la ingresa un usuario legítimo en la configuración de hardware de la aplicación afectada.
CPE		cpe:2.3:a:siemens:simatic_step_7::::::::
CWE		CWE-312
References	~~() https://cert-portal.siemens.com/productcert/pdf/ssa-887801.pdf -~~	() https://cert-portal.siemens.com/productcert/pdf/ssa-887801.pdf - Vendor Advisory
First Time		Siemens Siemens simatic Step 7
CVSS	v2 : ~~unknown~~ v3 : ~~4.2~~	v2 : unknown v3 : 5.5

12 Dec 2023, 12:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-12-12 12:15

Updated : 2023-12-15 15:25

NVD link : CVE-2022-46141

Mitre link : CVE-2022-46141

CVE.ORG link : CVE-2022-46141

JSON object : View

Products Affected

siemens

simatic_step_7

CWE

CWE-312

Cleartext Storage of Sensitive Information

CWE-316

Cleartext Storage of Sensitive Information in Memory

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