Netgear RAX80 command injection

CVSS Meta Temp Score
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CTI Interest Score
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4.5$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Netgear R6250, R6300v2, R6400, R6400v2, R6700v3, R6700, R6900, R7000, R6900P, R7100LG, R7900, R8000, R7900P, R8000P and RAX80. This affects an unknown function. Performing a manipulation results in command injection. This vulnerability was named CVE-2021-38519. The attack may be initiated remotely. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Netgear R6250, R6300v2, R6400, R6400v2, R6700v3, R6700, R6900, R7000, R6900P, R7100LG, R7900, R8000, R7900P, R8000P and RAX80 (Wireless LAN Software). It has been classified as critical. This affects an unknown functionality. The manipulation with an unknown input leads to a command injection vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was presented 08/11/2021 as PSV-2018-0564. The advisory is shared at kb.netgear.com. This vulnerability is uniquely identified as CVE-2021-38519. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1202 for this issue.

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: 4.7
VulDB Meta Temp Score: 4.5

VulDB Base Score: 4.7
VulDB Temp Score: 4.5
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: 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: 🔍

Timelineinfo

08/10/2021 🔍
08/11/2021 +1 days 🔍
08/11/2021 +0 days 🔍
08/16/2021 +5 days 🔍

Sourcesinfo

Vendor: netgear.com

Advisory: PSV-2018-0564
Status: Confirmed

CVE: CVE-2021-38519 (🔍)
GCVE (CVE): GCVE-0-2021-38519
GCVE (VulDB): GCVE-100-180573

Entryinfo

Created: 08/11/2021 14:07
Updated: 08/16/2021 08:39
Changes: 08/11/2021 14:07 (37), 08/16/2021 08:38 (2), 08/16/2021 08:39 (1)
Complete: 🔍
Cache ID: 216::103

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