LG On-screen Phone up to 4.3.8 Authorization access control

CVSS Meta Temp Score
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability was found in LG On-screen Phone up to 4.3.8. It has been classified as critical. This affects an unknown part of the component Authorization. The manipulation leads to access control. This vulnerability is traded as CVE-2014-8757. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in LG On-screen Phone up to 4.3.8 and classified as critical. This issue affects an unknown code block of the component Authorization. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

LG On-Screen Phone (OSP) before 4.3.010 allows remote attackers to bypass authorization via a crafted request.

The weakness was shared 02/17/2015 by Imre Rad (Website). It is possible to read the advisory at xforce.iss.net. The identification of this vulnerability is CVE-2014-8757 since 10/13/2014. The exploitation is known to be easy. Access to the local network is required for this attack. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

Upgrading to version 4.3.009 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (100733) and SecurityFocus (BID 72544†). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.4

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Partially

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: On-screen Phone 4.3.009

Timelineinfo

10/13/2014 🔍
02/09/2015 +119 days 🔍
02/17/2015 +8 days 🔍
02/17/2015 +0 days 🔍
03/30/2015 +41 days 🔍
04/16/2022 +2574 days 🔍

Sourcesinfo

Advisory: 130286
Researcher: Imre Rad
Status: Not defined

CVE: CVE-2014-8757 (🔍)
GCVE (CVE): GCVE-0-2014-8757
GCVE (VulDB): GCVE-100-74219
X-Force: 100733
SecurityFocus: 72544 - LG On-Screen Phone CVE-2014-8757 Security Bypass Vulnerability

Entryinfo

Created: 03/30/2015 12:12
Updated: 04/16/2022 14:37
Changes: 03/30/2015 12:12 (48), 04/13/2018 08:55 (6), 04/16/2022 14:37 (3)
Complete: 🔍
Cache ID: 216::103

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

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