Netgear R6120/R6080/R6260/R6220/R6020/JNR3210/WNR2020 1.0.66 mini_httpd Service improper authentication

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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A vulnerability classified as problematic has been found in Netgear R6120, R6080, R6260, R6220, R6020, JNR3210 and WNR2020 1.0.66 (Wireless LAN Software). Affected is an unknown part of the component mini_httpd Service. The manipulation with an unknown input leads to a improper authentication vulnerability. CWE is classifying the issue as CWE-287. When an actor claims to have a given identity, the software does not prove or insufficiently proves that the claim is correct. This is going to have an impact on confidentiality.

The weakness was presented 10/14/2020. The advisory is shared for download at This vulnerability is traded as CVE-2020-17409. The attack needs to be done within the local network. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 11/18/2020).

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






  • commercial

CPE 2.3info

CPE 2.2info


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

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

NVD Base Score: 6.5
NVD Vector: 🔍



VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍


Class: Improper authentication
CWE: CWE-287
ATT&CK: Unknown

Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍


Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍


Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍


08/07/2020 🔍
10/14/2020 +68 days 🔍
10/14/2020 +0 days 🔍
11/19/2020 +36 days 🔍



Status: Not defined

CVE: CVE-2020-17409 (🔍)


Created: 10/14/2020 02:19 PM
Updated: 11/19/2020 05:47 PM
Changes: 10/14/2020 02:19 PM (37), 11/18/2020 07:35 AM (4), 11/19/2020 05:44 PM (2), 11/19/2020 05:47 PM (15)
Complete: 🔍


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