TP-LINK TL-WPA4220 2/3/4 POST Request /admin/syslog denial of service

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability was found in TP-LINK TL-WPA4220 2/3/4. It has been rated as problematic. Affected is an unknown function of the file /admin/syslog of the component POST Request Handler. This manipulation causes denial of service. The identification of this vulnerability is CVE-2020-28005. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in TP-LINK TL-WPA4220 2/3/4 (Router Operating System) and classified as problematic. Affected by this vulnerability is an unknown function of the file /admin/syslog of the component POST Request Handler. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The weakness was shared 11/18/2020. This vulnerability is known as CVE-2020-28005. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

Upgrading to version 4.201023 eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.3

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

NVD Base Score: 6.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: TL-WPA4220 4.201023

Timelineinfo

10/30/2020 🔍
11/18/2020 +19 days 🔍
11/18/2020 +0 days 🔍
12/08/2020 +20 days 🔍

Sourcesinfo

Vendor: tp-link.com

Status: Confirmed

CVE: CVE-2020-28005 (🔍)
GCVE (CVE): GCVE-0-2020-28005
GCVE (VulDB): GCVE-100-165109

Entryinfo

Created: 11/18/2020 22:17
Updated: 12/08/2020 19:35
Changes: 11/18/2020 22:17 (39), 12/08/2020 19:29 (5), 12/08/2020 19:35 (18)
Complete: 🔍
Cache ID: 216::103

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