MarvinTest Solutions Hardware Access Driver up to 5.0.3.0 Hw65.sys privileges management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in MarvinTest Solutions Hardware Access Driver up to 5.0.3.0. This affects an unknown part in the library Hw65.sys. The manipulation leads to Local Privilege Escalation. This vulnerability is uniquely identified as CVE-2024-31756. Local access is required to approach this attack. There is no exploit available. It is recommended to upgrade the affected component. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Detailsinfo

A vulnerability was found in MarvinTest Solutions Hardware Access Driver up to 5.0.3.0. It has been rated as problematic. Affected by this issue is some unknown processing in the library Hw65.sys. The manipulation with an unknown input leads to a local privilege escalation vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability. CVE summarizes:

An issue in MarvinTest Solutions Hardware Access Driver v.5.0.3.0 and before and fixed in v.5.0.4.0 allows a local attacker to escalate privileges via the Hw65.sys component.

The advisory is shared for download at northwave-cybersecurity.com. This vulnerability is handled as CVE-2024-31756 since 04/05/2024. The exploitation is known to be easy. The attack needs to be approached locally. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1068.

Upgrading to version 5.0.4.0 eliminates this vulnerability.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

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

CNA Base Score: 7.8
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Local: Yes
Remote: No

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: Hardware Access Driver 5.0.4.0

Timelineinfo

04/05/2024 🔍
05/22/2024 +47 days 🔍
05/22/2024 +0 days 🔍
08/26/2024 +96 days 🔍

Sourcesinfo

Advisory: northwave-cybersecurity.com
Status: Confirmed

CVE: CVE-2024-31756 (🔍)
GCVE (CVE): GCVE-0-2024-31756
GCVE (VulDB): GCVE-100-265796

Entryinfo

Created: 05/22/2024 03:21 AM
Updated: 08/26/2024 04:40 PM
Changes: 05/22/2024 03:21 AM (53), 08/26/2024 04:40 PM (14)
Complete: 🔍
Cache ID: 18:887:40

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