CVE-2021-45495

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

1.61% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 75.6% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/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

2021-12-26 01:04Z4 YR AGO

Last updated

2024-08-04 04:39Z2 YR AGO

Reserved

2021-12-25

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Medium (CVSS 6.5)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.1

Document digest

a0a60b99aeb32932d0d73eeeeebc6320efa9701674861c560a08769465ed5e35

• kb.netgear.comhttps://kb.netgear.com/000064055/Security-Advisory-for-Authentication-Bypass-on-D7000-PSV-2018-0631x_refsource_MISC