Syska SW100 Smartwatch up to V2 Nordic Device Firmware Update authorization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.2$0-$5k0.00

Summaryinfo

A vulnerability marked as very critical has been reported in Syska SW100 Smartwatch up to V2. This affects an unknown part of the component Nordic Device Firmware Update. Performing a manipulation results in authorization. This vulnerability is cataloged as CVE-2022-3007. The attack must originate from the local network. There is no exploit available.

Detailsinfo

A vulnerability was found in Syska SW100 Smartwatch up to V2 (Smartwatch Operating System). It has been classified as very critical. This affects an unknown code of the component Nordic Device Firmware Update. The manipulation with an unknown input leads to a authorization vulnerability. CWE is classifying the issue as CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

The vulnerability exists in Syska SW100 Smartwatch due to an improper implementation and/or configuration of Nordic Device Firmware Update (DFU) which is used for performing Over-The-Air (OTA) firmware updates on the Bluetooth Low Energy (BLE) devices. An unauthenticated attacker could exploit this vulnerability by setting arbitrary values to handle on the vulnerable device over Bluetooth. Successful exploitation of this vulnerability could allow the attacker to perform firmware update, device reboot or data manipulation on the target device.

The weakness was shared 10/31/2023 by Shakir Zari as CIVN-2023-0333. It is possible to read the advisory at cert-in.org.in. This vulnerability is uniquely identified as CVE-2022-3007 since 08/26/2022. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 08/03/2024).

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

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

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.3
VulDB Meta Temp Score: 8.2

VulDB Base Score: 8.8
VulDB Temp Score: 8.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.1
NVD Vector: 🔍

CNA Base Score: 8.1
CNA Vector (Indian Computer Emergency Response Team (CERT-In)): 🔍

CVSSv2info

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

Exploitinginfo

Class: Authorization
CWE: CWE-862 / CWE-863 / CWE-285
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/26/2022 🔍
10/31/2023 +431 days 🔍
10/31/2023 +0 days 🔍
08/03/2024 +277 days 🔍

Sourcesinfo

Advisory: CIVN-2023-0333
Researcher: Shakir Zari
Status: Not defined

CVE: CVE-2022-3007 (🔍)
GCVE (CVE): GCVE-0-2022-3007
GCVE (VulDB): GCVE-100-244059

Entryinfo

Created: 10/31/2023 14:19
Updated: 08/03/2024 04:01
Changes: 10/31/2023 14:19 (50), 08/03/2024 04:01 (26)
Complete: 🔍
Cache ID: 216::103

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