Home/CVE/A DLL hijacking vulnerability exists in the Trend Micro Security's 2019 consumer family of products (v15) Folder Shield
CVE

CVE-2019-14686

A DLL hijacking vulnerability exists in the Trend Micro Security's 2019 consumer family of products (v15) Folder Shield

A DLL hijacking vulnerability exists in the Trend Micro Security's 2019 consumer family of products (v15) Folder Shield component and the standalone Trend Micro Ransom Buster (1.0) tool in which, if exploited, would allow an attacker to load a malicious DLL, leading to elevated privileges.

HIGH · CVSS 7.8 EPSS 0.00302
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules7 YARA rules0
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Weakness Classification

CWE-427Uncontrolled Search Path Element
▤

Affected Products & Versions

5
trendmicro antivirus \+ security 2019all versions
trendmicro internet security 2019all versions
trendmicro maximum security 2019all versions
trendmicro premium security 2019all versions
trendmicro ransom busterall versions
◈

Sigma Hunt Rules

7
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productcriticalHackTool - Windows Credential Editor (WCE) Execution
productcriticalWindows Credential Editor Registry
producthighOpenCanary - MSSQL Login Attempt Via Windows Authentication
producthighWindows LAPS Credential Dump From Entra ID
producthighTamper Windows Defender - PSClassic
producthighTamper Windows Defender Remove-MpPreference - ScriptBlockLogging
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Scoring & Timeline

7.8
HIGH · CVSS v3.0 · security@trendmicro.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD21 Aug 2019 · 08:15 PM
CVSS VectorCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://esupport.trendmicro.com/en-us/home/pages/technical-support/1123421.aspxVendor Advisory
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