Netgear R7500v2/R8900/R9000/R7800 command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.4$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Netgear R7500v2, R8900, R9000 and R7800. Affected by this issue is some unknown functionality. Executing a manipulation can lead to command injection. This vulnerability appears as CVE-2020-35792. The attacker needs to be present on the local network. There is no available exploit. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Netgear R7500v2, R8900, R9000 and R7800 (Wireless LAN Software) (unknown version). It has been declared as critical. This vulnerability affects an unknown code block. The manipulation with an unknown input leads to a command injection vulnerability. The CWE definition for the vulnerability is CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was presented 12/30/2020 as PSV-2019-0157. The advisory is shared for download at kb.netgear.com. This vulnerability was named CVE-2020-35792. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1202.

Upgrading eliminates this vulnerability.

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Productinfo

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Vendor

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.4
VulDB Meta Temp Score: 8.0

VulDB Base Score: 8.4
VulDB Temp Score: 8.0
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: Command injection
CWE: CWE-77 / CWE-74 / CWE-707
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: 🔍

Timelineinfo

12/30/2020 🔍
12/30/2020 +0 days 🔍
12/30/2020 +0 days 🔍

Sourcesinfo

Vendor: netgear.com

Advisory: PSV-2019-0157
Status: Confirmed

CVE: CVE-2020-35792 (🔍)
GCVE (CVE): GCVE-0-2020-35792
GCVE (VulDB): GCVE-100-166948

Entryinfo

Created: 12/30/2020 11:05
Changes: 12/30/2020 11:05 (37)
Complete: 🔍
Cache ID: 216::103

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