CVE-2022-41747 — Improper Certificate Validation in Micro Apex ONE

CWE-295 — Improper Certificate Validation3 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.1%
top 77.81%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Trend Micro Apex ONETrendmicro Apex ONE
Timeline
PublishedOct 10
Latest updateOct 11

Description

An improper certification validation vulnerability in Trend Micro Apex One agents could allow a local attacker to load a DLL file with system service privileges on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5trend_micro/trend_micro_apex_one2019 (on-prem) and SaaS

Patches

Patch: success.trendmicro.com ↗Patch: success.trendmicro.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-pqw9-fpr2-r45x: An improper certification validation vulnerability in Trend Micro Apex One agents could allow a local attacker to load a DLL file with system service↗2022-10-11
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CVEList
CVE-2022-41747: An improper certification validation vulnerability in Trend Micro Apex One agents could allow a local attacker to load a DLL file with system service↗2022-10-10
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CVE-2022-41747 — Improper Certificate Validation | cvebase