CVE-2019-18670

Published: Dic 17, 2019 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2019-8386 Aliases: GSD-2019-18670
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,8
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: none
User Interaction: required
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
MEDIUM 6,9
Source: [email protected]
Access Vector: local
Access Complexity: medium
Authentication: none
Confidentiality: complete
Integrity: complete
Availability: complete

Description

AI Translation Available

In the Quick Access Service (QAAdminAgent.exe) in Acer Quick Access V2.01.3000 through 2.01.3027 and V3.00.3000 through V3.00.3008, a REGULAR user can load an arbitrary unsigned DLL into the signed service's process, which is running as NT AUTHORITY\SYSTEM. This is a DLL Hijacking vulnerability (including search order hijacking, which searches for the missing DLL in the PATH environment variable), which is caused by an uncontrolled search path element for nvapi.dll, atiadlxx.dll, or atiadlxy.dll.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0012
Percentile
0,3th
Updated

EPSS Score Trend (Last 90 Days)

427

Uncontrolled Search Path Element

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Integrity Availability
Potential Impacts:
Execute Unauthorized Code Or Commands
Applicable Platforms
All platforms may be affected
View CWE Details
Application

Quick Access by Acer

Product Information
Vendor Acer
Product Quick Access
Version Range Affected
From 2.01.3000 (inclusive)
To 2.01.3027 (inclusive)
cpe:2.3:a:acer:quick_access:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Quick Access by Acer

Product Information
Vendor Acer
Product Quick Access
Version Range Affected
From 3.00.3000 (inclusive)
To 3.00.3008 (inclusive)
cpe:2.3:a:acer:quick_access:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://drive.google.com/open?id=1r0cr-H_FMc8V4hwlqF1MAEhSS…
Exploit Third Party Advisory
https://drive.google.com/open?id=1r0cr-H_FMc8V4hwlqF1MAEhSSnztm5sp
https://us.answers.acer.com/app/answers/detail/a_id/64586
Patch Vendor Advisory
https://us.answers.acer.com/app/answers/detail/a_id/64586
https://drive.google.com/open?id=1r0cr-H_FMc8V4hwlqF1MAEhSS…
Exploit Third Party Advisory
https://drive.google.com/open?id=1r0cr-H_FMc8V4hwlqF1MAEhSSnztm5sp
https://us.answers.acer.com/app/answers/detail/a_id/64586
Patch Vendor Advisory
https://us.answers.acer.com/app/answers/detail/a_id/64586