Jector Smart TV FM-K75 ADB Port access control

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
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9.8$0-$5k0.00

A vulnerability has been found in Jector Smart TV FM-K75 (Digital Media Player) (version now known) and classified as very critical. This vulnerability affects some unknown processing of the component ADB Port. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Jector Smart TV FM-K75 devices allow remote code execution because there is an adb open port with root permission.

The weakness was presented 05/31/2019. This vulnerability was named CVE-2019-9871 since 03/19/2019. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 09/25/2023). This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.8

VulDB Base Score: 9.8
VulDB Temp Score: 9.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
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: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Local: No
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

03/19/2019 🔍
05/31/2019 +73 days 🔍
06/01/2019 +1 days 🔍
09/25/2023 +1577 days 🔍

Sourcesinfo

Advisory: nccst.nat.gov.tw
Status: Not defined

CVE: CVE-2019-9871 (🔍)
GCVE (CVE): GCVE-0-2019-9871
GCVE (VulDB): GCVE-100-135778

Entryinfo

Created: 06/01/2019 08:13 AM
Updated: 09/25/2023 02:53 PM
Changes: 06/01/2019 08:13 AM (34), 06/17/2020 04:36 PM (18), 09/25/2023 02:53 PM (3)
Complete: 🔍
Cache ID: 18:A9C:40

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