CVE-2022-38764

HIGHNVD 7.87.8—

7.8

A vulnerability on Trend Micro HouseCall version 1.62.1.1133 and below could allow a local attacker to escalate privlieges due to an overly permissive folder om the product installer.

CVSS v3: 7.8
EG Score: 7.8(medium)
EPSS: 27.3%
KEV: Not listed

Published

September 19, 2022

Last Modified

November 21, 2024

References (4)

security@trendmicrohttps://helpcenter.trendmicro.com/en-us/article/tmka-11092
security@trendmicrohttps://www.zerodayinitiative.com/advisories/ZDI-22-1178/
af854a3a-2127-422b-91ae-364da2661108https://helpcenter.trendmicro.com/en-us/article/tmka-11092
af854a3a-2127-422b-91ae-364da2661108https://www.zerodayinitiative.com/advisories/ZDI-22-1178/

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-276Incorrect Default Permissions

Data Freshness Timeline

(refreshed 13× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-04 13:11 UTCepss_batch
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Frequently asked(5)

What is CVE-2022-38764?

CVE-2022-38764 is a high vulnerability published on September 19, 2022. A vulnerability on Trend Micro HouseCall version 1.62.1.1133 and below could allow a local attacker to escalate privlieges due to an overly permissive folder om the product installer.

When was CVE-2022-38764 disclosed?

CVE-2022-38764 was first published in the National Vulnerability Database on September 19, 2022, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-38764 actively exploited?

CVE-2022-38764 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 27.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-38764?

CVE-2022-38764 has a CVSS v3 base score of 7.8 (NVD).

How do I remediate CVE-2022-38764?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-38764, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2022-38764

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2022-38764?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (4)

Frequently asked(5)

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