CVE-2022-46141

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.

Categories

4.2
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.01%
Vendor Advisory siemens.com
Affected: Siemens SIMATIC STEP 7 (TIA Portal)
Published at:
Updated at:

References

Link Tags
https://cert-portal.siemens.com/productcert/pdf/ssa-887801.pdf vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-46141?
CVE-2022-46141 has been scored as a medium severity vulnerability.
How to fix CVE-2022-46141?
To fix CVE-2022-46141, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-46141 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-46141 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-46141?
CVE-2022-46141 affects Siemens SIMATIC STEP 7 (TIA Portal).
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