Netgear RBK40 injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Netgear RBK40, RBR40, RBS40, RBK20, RBR20, RBS20, RBK50, RBR50, RBS50 and RBS50Y. This impacts an unknown function. The manipulation leads to injection. This vulnerability is referenced as CVE-2021-45661. Remote exploitation of the attack is possible. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Netgear RBK40, RBR40, RBS40, RBK20, RBR20, RBS20, RBK50, RBR50, RBS50 and RBS50Y (Wireless LAN Software) and classified as critical. This issue affects some unknown functionality. The manipulation with an unknown input leads to a injection vulnerability. Using CWE to declare the problem leads to CWE-74. The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability.

The weakness was published 12/26/2021 as PSV-2019-0134. It is possible to read the advisory at kb.netgear.com. The identification of this vulnerability is CVE-2021-45661 since 12/25/2021. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1055 according to MITRE ATT&CK.

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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: 6.7
VulDB Meta Temp Score: 6.5

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.1
CNA Vector (MITRE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Injection
CWE: CWE-74 / CWE-707 / CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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

12/25/2021 🔍
12/26/2021 +1 days 🔍
12/26/2021 +0 days 🔍
12/30/2021 +4 days 🔍

Sourcesinfo

Vendor: netgear.com

Advisory: PSV-2019-0134
Status: Confirmed

CVE: CVE-2021-45661 (🔍)
GCVE (CVE): GCVE-0-2021-45661
GCVE (VulDB): GCVE-100-189275

Entryinfo

Created: 12/26/2021 17:46
Updated: 12/30/2021 08:45
Changes: 12/26/2021 17:46 (48), 12/30/2021 08:45 (1)
Complete: 🔍
Cache ID: 216::103

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