CVE-2026-102438: CWE-427: Uncontrolled Search Path Element in ASUS Armoury Crate
Description
CVE-2026-102438 is an uncontrolled search path element vulnerability in ASUS Armoury Crate that allows local users to execute arbitrary code with SYSTEM privileges by replacing a DLL loaded by a high-privilege process. The affected versions are from 2.1.17 through 2.2.17 inclusive. The vulnerability has a high severity with a CVSS 4.0 score of 8.5. No known exploits in the wild or patch information is provided in the input data.
CVSS v4.0
Score 8.5high
Affected software
ASUS
Armoury Crate
ASUS
Armoury Crate SE
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CWE-427) in ASUS Armoury Crate involves an uncontrolled search path element that enables local attackers to escalate privileges to SYSTEM by substituting a dynamic-link library (DLL) that a high-privilege process subsequently loads. The affected versions are >=2.1.17 and <=2.2.17. The CVSS 4.0 vector indicates local attack vector with low attack complexity, no user interaction required, and high impact on confidentiality, integrity, and availability.
Potential Impact
Successful exploitation allows local users to execute arbitrary code with SYSTEM privileges, potentially leading to full system compromise. This elevates the attacker's privileges from local user to SYSTEM level, which can severely impact system security and control.
Mitigation Recommendations
The input data does not provide explicit patch or remediation information. Patch status is not yet confirmed — check the ASUS Security Advisory, specifically the 'Security Update for Armoury Crate App' section, for current remediation guidance. Until a patch is applied, restrict local user access and monitor for suspicious DLL replacement activities if possible.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- ASUS
- Date Reserved
- 2026-09-29T07:20:13.422Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 6ad6cf9c2cdf04f656e99be6
Added to database: 10/20/2026, 02:19:08 UTC
Last enriched: 10/20/2026, 02:33:18 UTC
Last updated: 10/20/2026, 02:33:18 UTC
Views: 4
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