Is CVE-2022-38395 in the CISA KEV catalog?

No. CVE-2022-38395 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-38395?

CVE-2022-38395 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2022-38395?

CVE-2022-38395 has an EPSS score of 2.80% (85th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-38395?

Upgrade fusion to 1.38.2601.0 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2022-38395

HIGHEPSS 85th pctl

7.8

CVSS v3

NVD

Description

HP Support Assistant uses HP Performance Tune-up as a diagnostic tool. HP Support Assistant uses Fusion to launch HP Performance Tune-up. It is possible for an attacker to exploit the DLL hijacking vulnerability and elevate privileges when Fusion launches the HP Performance Tune-up.

CWE-427

How to fix

Remediation Available

fusionNVD

Affected:< 1.38.2601.0Fixed in:1.38.2601.0CVE-2022-38395derived from NVD

support assistantNVD

Affected:< 9.11Fixed in:9.11CVE-2022-38395derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

2.80%probability of exploitation in 30 days

85thpercentile

Elevated risk: more likely to be exploited than 85% of all known CVEs.

References

Vendor Advisory1

support.hp.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-04-29.