Dell Hybrid Client up to 1.7 User Profile access control

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Dell Hybrid Client up to 1.7. Impacted is an unknown function of the component User Profile Handler. Executing a manipulation can lead to access control. This vulnerability is handled as CVE-2022-34431. The attack can be executed remotely. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as critical was found in Dell Hybrid Client up to 1.7. This vulnerability affects an unknown part of the component User Profile Handler. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Dell Hybrid Client below 1.8 version contains a guest user profile corruption vulnerability. A WMS privilege attacker could potentially exploit this vulnerability, leading to DHC system not being accessible.

The weakness was released 10/11/2022 as dsa-2022-260. The advisory is shared for download at dell.com. This vulnerability was named CVE-2022-34431 since 06/23/2022. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

Upgrading to version 1.8 eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.5

VulDB Base Score: 4.7
VulDB Temp Score: 4.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.5
CNA Vector (Dell): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Hybrid Client 1.8

Timelineinfo

06/23/2022 🔍
10/11/2022 +110 days 🔍
10/11/2022 +0 days 🔍
10/11/2022 +0 days 🔍

Sourcesinfo

Vendor: dell.com

Advisory: dsa-2022-260
Status: Confirmed

CVE: CVE-2022-34431 (🔍)
GCVE (CVE): GCVE-0-2022-34431
GCVE (VulDB): GCVE-100-210556

Entryinfo

Created: 10/11/2022 21:14
Changes: 10/11/2022 21:14 (51)
Complete: 🔍
Cache ID: 216::103

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