CVE-2021-22267

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

1.42% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 71.1% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

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

2021-02-09 18:23Z5 YR AGO

Last updated

2024-08-03 18:37Z2 YR AGO

Reserved

2021-01-05

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-294Authentication Bypass by Capture-replayBase

Data version

5.1

Document digest

d6109f5b13bf9be9413f9bb727cc8cd7e2a1df7886f52104894cfd6c71e0cdc5

• idelji.comhttps://idelji.comx_refsource_MISC
• techpartner.ext.hpe.comhttps://techpartner.ext.hpe.com/TechPartner/PartnerDetail.xhtml?Partner=Ideljix_refsource_MISC
• support.hpe.comhttps://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbns04076en_usx_refsource_MISC