LG Mobile Devices up to 10 Window System Service Crafted Application 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$5k-$25k0.00

Summaryinfo

A vulnerability identified as critical has been detected in LG Mobile Devices 7.2/8.0/8.1/9/10. This affects an unknown part of the component Window System Service. The manipulation as part of Crafted Application leads to privileges management. This vulnerability is listed as CVE-2020-12754. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in LG Mobile Devices 7.2/8.0/8.1/9/10 (Smartphone Operating System) and classified as critical. This issue affects some unknown functionality of the component Window System Service. The manipulation as part of a Crafted Application leads to a privileges management 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. The summary by CVE is:

An issue was discovered on LG mobile devices with Android OS 7.2, 8.0, 8.1, 9, and 10 software. A crafted application can obtain control of device input via the window system service. The LG ID is LVE-SMP-170011 (May 2020).

The weakness was presented 05/11/2020 (Website). It is possible to read the advisory at lgsecurity.lge.com. The identification of this vulnerability is CVE-2020-12754 since 05/08/2020. The exploitation is known to be difficult. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 05/12/2020). The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

See VDB-154030, VDB-154031, VDB-154032 and VDB-154033 for similar entries. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

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: 5.0
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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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: 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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/08/2020 🔍
05/11/2020 +3 days 🔍
05/12/2020 +1 days 🔍
10/16/2020 +157 days 🔍

Sourcesinfo

Advisory: lgsecurity.lge.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2020-12754 (🔍)
GCVE (CVE): GCVE-0-2020-12754
GCVE (VulDB): GCVE-100-155003
See also: 🔍

Entryinfo

Created: 05/12/2020 07:48
Updated: 10/16/2020 15:03
Changes: 05/12/2020 07:48 (39), 05/12/2020 07:53 (18), 10/16/2020 15:03 (1)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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