Is CVE-2022-28339 in the CISA KEV catalog?

No. CVE-2022-28339 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-28339?

CVE-2022-28339 has a CVSS v3 base score of 7.3 (HIGH).

What is the EPSS score for CVE-2022-28339?

CVE-2022-28339 has an EPSS score of 0.27% (18th percentile), estimating the probability of exploitation in the next 30 days.

CVE & CISA-KEV Catalog

CVE-2022-28339

HIGH

7.3

CVSS v3

NVD

Description

Trend Micro HouseCall for Home Networks version 5.3.1302 and below contains an uncontrolled search patch element vulnerability that could allow an attacker with low user privileges to create a malicious DLL that could lead to escalated privileges.

CWE-427

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredLow

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.27%probability of exploitation in 30 days

18thpercentile

Low risk: more likely to be exploited than 18% of all known CVEs.

References

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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 2025-07-29.