VDB-161164 · CVE-2020-25283 · GCVE-0-2020-25283

LG Mobile Devices 8.0/8.1/9.0/10 BT Manager authorization

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
8.5	$5k-$25k	0.00

Summaryinfo

A vulnerability labeled as critical has been found in LG Mobile Devices 8.0/8.1/9.0/10. This vulnerability affects unknown code of the component BT Manager. Executing a manipulation can lead to authorization. The identification of this vulnerability is CVE-2020-25283. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability classified as critical was found in LG Mobile Devices 8.0/8.1/9.0/10 (Smartphone Operating System). This vulnerability affects an unknown part of the component BT Manager. The manipulation with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-863. The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

An issue was discovered on LG mobile devices with Android OS 8.0, 8.1, 9.0, and 10 software. BT manager allows attackers to bypass intended access restrictions on a certain mode. The LG ID is LVE-SMP-200021 (September 2020).

The weakness was shared 09/11/2020. This vulnerability was named CVE-2020-25283 since 09/11/2020. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 09/12/2020).

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

The entries VDB-161163, VDB-161162, VDB-161161 and VDB-161160 are related to this item. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Smartphone Operating System

Vendor

Name

Mobile Devices

Version

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Authorization
CWE: CWE-863 / CWE-285 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/11/2020 🔍
09/11/2020 +0 days 🔍
09/12/2020 +1 days 🔍
09/12/2020 +0 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2020-25283 (🔍)
GCVE (CVE): GCVE-0-2020-25283
GCVE (VulDB): GCVE-100-161164
See also: 🔍

Entryinfo

Created: 09/12/2020 07:47
Updated: 09/12/2020 07:52
Changes: 09/12/2020 07:47 (36), 09/12/2020 07:52 (18)
Complete: 🔍
Cache ID: 216::103