TCL LinkHub Mesh Wi-Fi MS1G 00_01.00_14 Network Packet confctl_get_master_wlan information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in TCL LinkHub Mesh Wi-Fi MS1G 00_01.00_14. This affects the function confctl_get_master_wlan of the component Network Packet Handler. This manipulation causes information disclosure. This vulnerability is handled as CVE-2022-27630. The attack can only be done within the local network. There is not any exploit available.

Detailsinfo

A vulnerability classified as problematic was found in TCL LinkHub Mesh Wi-Fi MS1G 00_01.00_14. Affected by this vulnerability is the function confctl_get_master_wlan of the component Network Packet Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. The summary by CVE is:

An information disclosure vulnerability exists in the confctl_get_master_wlan functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. A specially-crafted network packet can lead to information disclosure. An attacker can send packets to trigger this vulnerability.

The weakness was released 08/06/2022 as TALOS-2022-1504. The advisory is shared at talosintelligence.com. This vulnerability is known as CVE-2022-27630 since 03/23/2022. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1592 for this issue.

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

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Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.7

VulDB Base Score: 3.1
VulDB Temp Score: 3.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 6.5
CNA Vector (Talos): 🔍

CVSSv2info

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

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
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

03/23/2022 🔍
08/06/2022 +135 days 🔍
08/06/2022 +0 days 🔍
08/31/2022 +25 days 🔍

Sourcesinfo

Advisory: TALOS-2022-1504
Status: Confirmed

CVE: CVE-2022-27630 (🔍)
GCVE (CVE): GCVE-0-2022-27630
GCVE (VulDB): GCVE-100-205741

Entryinfo

Created: 08/06/2022 07:18
Updated: 08/31/2022 07:57
Changes: 08/06/2022 07:18 (40), 08/31/2022 07:57 (21)
Complete: 🔍
Cache ID: 216::103

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