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CVE-2022-46141

nvd nist
Published: Dec 12, 2023Modified: Jun 17, 2026

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5.5
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Exploitability: 1.8 / Impact: 3.6
Source: NVD

Description

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.

Affected (1)

Siemens
1 product
Simatic Step 7
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Simatic Step 7
Before 19

Related CWEs

CWE-312
Cleartext Storage of Sensitive Information
The product stores sensitive information in cleartext within a resource that might be accessible to another control sphere.
CWE-316
Cleartext Storage of Sensitive Information in Memory
The product stores sensitive information in cleartext in memory.

References (2)

Source: productcert@siemens.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.