What is CVE-2022-46141?

CVE-2022-46141 is a medium-severity vulnerability in Siemens Simatic_step_7, classified under CWE-316. CVSS score: 4.2/10. Published 2023-12-12.

How severe is CVE-2022-46141?

Medium severity. CVSS v3 base score is 4.2 out of 10.

Vulnerability in Siemens Simatic_step_7

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 CP…

EPSS: 0.001 (3.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.2 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N.

Affected products

Siemens Simatic_step_7
Siemens Simatic Step 7 (Tia Portal) — versions All versions < V19

Weakness classification (CWE)

CWE-316
CWE-312 — Cleartext Storage of Sensitive Information

References

productcert@siemens.com (Vendor Advisory)

Frequently asked questions

What is CVE-2022-46141?: CVE-2022-46141 is a medium-severity vulnerability in Siemens Simatic_step_7, classified under CWE-316. CVSS score: 4.2/10. Published 2023-12-12.
How severe is CVE-2022-46141?: Medium severity. CVSS v3 base score is 4.2 out of 10.