Huawei PCManager prior 10.0.1.36 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 was found in Huawei PCManager. It has been declared as critical. Affected by this issue is some unknown functionality. The manipulation results in privileges management. This vulnerability is known as CVE-2020-1817. Attacking locally is a requirement. No exploit is available. It is recommended to upgrade the affected component. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Detailsinfo

A vulnerability, which was classified as critical, was found in Huawei PCManager (Smartphone Operating System). Affected is some unknown processing. The manipulation with an unknown input leads to a privileges management vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Huawei PCManager with versions earlier than 10.0.1.36 has a privilege escalation vulnerability. Due to improper permission management of specific files, local attackers with low permissions can inject commands to exploit this vulnerability. Successful exploit may cause privilege escalation.

The weakness was published 04/30/2020 (Website). The advisory is available at huawei.com. This vulnerability is traded as CVE-2020-1817 since 11/29/2019. Local access is required to approach this attack. Required for exploitation is a authentication. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

Upgrading to version 10.0.1.36 eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

License

Website

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: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

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

Physical: Partially
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: PCManager 10.0.1.36

Timelineinfo

11/29/2019 🔍
04/30/2020 +153 days 🔍
05/01/2020 +1 days 🔍
06/04/2024 +1495 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: sa-20200429-01
Status: Not defined
Confirmation: 🔍

CVE: CVE-2020-1817 (🔍)
GCVE (CVE): GCVE-0-2020-1817
GCVE (VulDB): GCVE-100-154650

Entryinfo

Created: 05/01/2020 09:03 AM
Updated: 06/04/2024 08:31 PM
Changes: 05/01/2020 09:03 AM (37), 05/01/2020 09:08 AM (18), 10/14/2020 05:23 PM (1), 06/04/2024 08:31 PM (18)
Complete: 🔍
Cache ID: 244:9E1:40

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