Netgear MR1100 prior 12.06.08.00 Credentials information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
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CTI Interest Score
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5.6$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Netgear MR1100. This affects an unknown part. Executing a manipulation can lead to information disclosure (Credentials). The identification of this vulnerability is CVE-2019-20638. The attack needs to be done within the local network. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in Netgear MR1100 (Router Operating System). This vulnerability affects some unknown functionality. The manipulation with an unknown input leads to a information disclosure vulnerability (Credentials). 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. CVE summarizes:

NETGEAR MR1100 devices before 12.06.08.00 are affected by disclosure of administrative credentials.

The weakness was shared 04/15/2020 (Website). The advisory is available at kb.netgear.com. This vulnerability was named CVE-2019-20638 since 04/15/2020. The attack can only be initiated within the local network. A single authentication is required for exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

Upgrading to version 12.06.08.00 eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.6

VulDB Base Score: 3.0
VulDB Temp Score: 2.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.0
NVD Vector: 🔍

CNA Base Score: 7.0
CNA Vector (MITRE): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Name: Credentials
Class: Information disclosure / Credentials
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: MR1100 12.06.08.00

Timelineinfo

04/15/2020 🔍
04/15/2020 +0 days 🔍
04/16/2020 +1 days 🔍
05/07/2025 +1847 days 🔍

Sourcesinfo

Vendor: netgear.com

Advisory: kb.netgear.com
Status: Confirmed

CVE: CVE-2019-20638 (🔍)
GCVE (CVE): GCVE-0-2019-20638
GCVE (VulDB): GCVE-100-153694

Entryinfo

Created: 04/16/2020 09:37
Updated: 05/07/2025 11:29
Changes: 04/16/2020 09:37 (38), 04/16/2020 09:42 (12), 05/26/2024 12:43 (34), 05/07/2025 11:29 (5)
Complete: 🔍
Cache ID: 216::103

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