CVE-2022-2637

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

0.49% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 39.9% 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

2022-10-06 00:00Z3 YR AGO

Last updated

2024-08-03 00:46Z2 YR AGO

Reserved

2022-08-03

Assigning CNA

Hitachi

Record state

PUBLISHED

Severity

Medium (CVSS 5.4)

CNA CVSS vector

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

Weaknesses

• CWE-266Incorrect Privilege AssignmentBase
• CWE-269Improper Privilege ManagementClass

Data version

5.1

Document digest

753b195856a1b3c98eb22502bd744e831c4e81f0f9f14cba69e6e030a13e6288

• www.hitachi.comhttps://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2022-131/index.htmlvendor-advisory