VDB-143062 · CVE-2019-3745 · GCVE-0-2019-3745

Dell Encryption Enterprise Installer Search Path untrusted search path

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
6.4	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Dell Encryption Enterprise and Endpoint Security Suite Enterprise. It has been rated as critical. This issue affects some unknown processing of the component Installer. The manipulation as part of Search Path leads to untrusted search path. The identification of this vulnerability is CVE-2019-3745. Attacking locally is a requirement. There is no exploit available. It is recommended to upgrade the affected component. Once again VulDB remains the best source for vulnerability data.

Detailsinfo

A vulnerability was found in Dell Encryption Enterprise and Endpoint Security Suite Enterprise (the affected version unknown). It has been declared as critical. This vulnerability affects an unknown part of the component Installer. The manipulation as part of a Search Path leads to a untrusted search path vulnerability. The CWE definition for the vulnerability is CWE-426. The product searches for critical resources using an externally-supplied search path that can point to resources that are not under the product's direct control. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The vulnerability is limited to the installers of Dell Encryption Enterprise versions prior to 10.4.0 and Dell Endpoint Security Suite Enterprise versions prior to 2.4.0. This issue is exploitable only during the installation of the product by an administrator. A local authenticated low privileged user potentially could exploit this vulnerability by staging a malicious DLL in the search path of the installer prior to its execution by a local administrator. This would cause loading of the malicious DLL, which would allow the attacker to execute arbitrary code in the context of an administrator.

The weakness was disclosed 10/07/2019. This vulnerability was named CVE-2019-3745 since 01/03/2019. Local access is required to approach this attack. A single authentication is necessary for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1574 by the MITRE ATT&CK project.

Upgrading eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Dell

Name

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.3
NVD Vector: 🔍

CNA Base Score: 6.7
CNA Vector (Dell): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Untrusted search path
CWE: CWE-426
CAPEC: 🔍
ATT&CK: 🔍

Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/03/2019 🔍
10/07/2019 +277 days 🔍
10/09/2019 +2 days 🔍
01/05/2024 +1549 days 🔍

Sourcesinfo

Vendor: dell.com

Advisory: dell.com
Status: Not defined

CVE: CVE-2019-3745 (🔍)
GCVE (CVE): GCVE-0-2019-3745
GCVE (VulDB): GCVE-100-143062

Entryinfo

Created: 10/09/2019 01:59 PM
Updated: 01/05/2024 09:21 AM
Changes: 10/09/2019 01:59 PM (37), 09/28/2020 06:32 AM (17), 01/05/2024 09:17 AM (4), 01/05/2024 09:21 AM (12)
Complete: 🔍
Cache ID: 18:DBE:40