TP-LINK AX10v1 prior V1_211014 WPA2/WPA3-SAE denial of service

CVSS Meta Temp Score
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CTI Interest Score
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4.1$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in TP-LINK AX10v1. Affected is an unknown function of the component WPA2/WPA3-SAE. The manipulation results in denial of service. This vulnerability is reported as CVE-2021-40288. The attacker must have access to the local network to execute the attack. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in TP-LINK AX10v1. It has been classified as problematic. Affected is an unknown functionality of the component WPA2/WPA3-SAE. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability.

The weakness was disclosed 12/08/2021. The advisory is shared for download at tp-link.com. This vulnerability is traded as CVE-2021-40288 since 08/30/2021. There are neither technical details nor an exploit publicly available.

Upgrading to version V1_211014 eliminates this vulnerability. The upgrade is hosted for download at tp-link.com.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Denial of service
CWE: CWE-404
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: AX10v1 V1_211014

Timelineinfo

08/30/2021 🔍
12/08/2021 +100 days 🔍
12/08/2021 +0 days 🔍
12/10/2021 +2 days 🔍

Sourcesinfo

Vendor: tp-link.com

Advisory: tp-link.com
Status: Confirmed

CVE: CVE-2021-40288 (🔍)
GCVE (CVE): GCVE-0-2021-40288
GCVE (VulDB): GCVE-100-187692

Entryinfo

Created: 12/08/2021 07:23
Updated: 12/10/2021 19:15
Changes: 12/08/2021 07:23 (39), 12/10/2021 19:15 (1)
Complete: 🔍
Cache ID: 216::103

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