CVE-2022-46143

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.74% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 54.2% of scored records. A rank, not a probability.

NVD base score

5.1 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2022-12-13 00:00Z3 YR AGO

Last updated

2025-01-14 10:27Z1 YR AGO

Reserved

2022-11-28

Assigning CNA

siemens

Record state

PUBLISHED

Severity

Medium (CVSS 5.1)

CNA CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Weaknesses

• CWE-1284Improper Validation of Specified Quantity in InputBase

Data version

5.1

Document digest

9dccbd552558dd8654eea0b86a2d7616187eb146d37a7eb15b9d5f712af2fa52

• cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-413565.pdf
• cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-180704.pdf
• cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-413565.html
• cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-180704.html