CVE-2020-28405

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

1.62% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 73.9% of scored records. A rank, not a probability.

NVD base score

8.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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

2021-01-29 06:10Z5 YR AGO

Last updated

2025-05-30 16:01Z1 YR AGO

Reserved

2020-11-10

Assigning CNA

mitre

Record state

PUBLISHED

Severity

High (CVSS 8.8)

CNA CVSS vector

CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:L/S:U/UI:N

Weaknesses

No CWE assigned

Data version

5.1

Document digest

2541e12d8b988411d4c9e11692b404ba39582bc653ea63772428c2a44a306ce2

• www.starpracticemanagement.comhttps://www.starpracticemanagement.com/
• excellium-services.comhttps://excellium-services.com/cert-xlm-advisory/CVE-2020-28405
• cds.thalesgroup.comhttps://cds.thalesgroup.com/en/tcs-cert/CVE-2020-28405