SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2007-4122

Unspecified vulnerability in Hitachi JP1/Cm2/Hierarchical Viewer (HV) 06-00 through 06-71-/B allows remote attackers to cause a denial of service (application stop and web interface outage) via certain "unexpected data."

MEDIUM 4.3EPSS 1.41%

Does this matter?

Lower severity and a low EPSS score (1.41%). Track it; it rarely justifies an emergency change on its own.

Description

Unspecified vulnerability in Hitachi JP1/Cm2/Hierarchical Viewer (HV) 06-00 through 06-71-/B allows remote attackers to cause a denial of service (application stop and web interface outage) via certain "unexpected data."

CVSS 2.0
4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P
EPSS
1.41% probability · 72th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Affected
hitachi/jp1-cm2-hierarchical viewer
Source
cve@mitre.org
EPSS trend
0%3%5%26 October 2026: 1.41%26 October 202626 October 2026

EPSS 1.4% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.