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CVE-2022-4895

25
FAUCET Score

CVE-2022-4895 is an Improper Certificate Validation vulnerability affecting Hitachi Infrastructure Analytics Advisor (versions 2.0.0-00 through 4.4.0-00) and Hitachi Ops Center Analyzer (versions 10.0.0-00 before 10.9.1-00) on Linux. This flaw, rated 8.1 HIGH on CVSS, allows for a Man-in-the-Middle (MitM) attack due to the lack of proper certificate validation, potentially leading to high impact on confidentiality, integrity, and availability. There is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or KEV entry, though it has garnered some community discussion and media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
>= 2.0.0-00, < 10.9.1-00CPE matchmatch criteria
cpe:2.3:a:hitachi:infrastructure_analytics_advisor:*:*:*:*:*:*:*:*
>= 10.0.0-00, < 10.9.1-00CPE matchmatch criteria
cpe:2.3:a:hitachi:ops_center_analyzer:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.6HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
3.9
Impact Score
4.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.28%
Probability of exploitation in next 30 days
EPSS Percentile
20.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0028 is in the 3rd percentile among its peer group of 8,920 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

hitachi.com / products/it/software/security/info/vuls/hitachi-sec-2023-105/index.html
Vendor Advisory