TP-Link WRD4300 up to 3.16.8 Web Interface information disclosure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability was found in TP-Link WA901ND, Archer C5, Archer C7, MR3420, MR6400, WA701ND, WA801ND, WDR3500, WDR3600, WE843N, WR1043ND, WR1045ND, WR740N, WR741ND, WR749N, WR802N, WR840N, WR841HP, WR841N, WR842N, WR842ND, WR845N, WR940N, WR941HP, WR945N, WR949N and WRD4300 up to 3.16.8 and classified as problematic. This affects an unknown part of the component Web Interface. Executing a manipulation can lead to information disclosure. This vulnerability appears as CVE-2020-35575. The attack may be performed from remote. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability has been found in TP-Link WA901ND, Archer C5, Archer C7, MR3420, MR6400, WA701ND, WA801ND, WDR3500, WDR3600, WE843N, WR1043ND, WR1045ND, WR740N, WR741ND, WR749N, WR802N, WR840N, WR841HP, WR841N, WR842N, WR842ND, WR845N, WR940N, WR941HP, WR945N, WR949N and WRD4300 up to 3.16.8 and classified as problematic. This vulnerability affects an unknown code of the component Web Interface. 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 weakness was presented 12/26/2020. The advisory is shared for download at pastebin.com. This vulnerability was named CVE-2020-35575. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1592.

Upgrading to version 3.16.9 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at static.tp-link.com. The best possible mitigation is suggested to be upgrading to the latest version.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

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Version

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: 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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: WA901ND/Archer C5/Archer C7/MR3420/MR6400/WA701ND/WA801ND/WDR3500/WDR3600/WE843N/WR1043ND/WR1045ND/WR740N/WR741ND/WR749N/WR802N/WR840N/WR841HP/WR841N/WR842N/WR842ND/WR845N/WR940N/WR941HP/WR945N/WR949N/WRD4300 3.16.9
Patch: static.tp-link.com

Timelineinfo

12/26/2020 🔍
12/26/2020 +0 days 🔍
12/26/2020 +0 days 🔍

Sourcesinfo

Vendor: tp-link.com

Advisory: pastebin.com
Status: Confirmed

CVE: CVE-2020-35575 (🔍)
GCVE (CVE): GCVE-0-2020-35575
GCVE (VulDB): GCVE-100-166828

Entryinfo

Created: 12/26/2020 09:29
Changes: 12/26/2020 09:29 (39)
Complete: 🔍
Cache ID: 216::103

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