Netgear RBS750 prior 3.2.17.12 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 classified as critical was found in Netgear RBK852, RBK853, RBK854, RBR850, RBS850, RBR752, RBR753, RBR753S, RBR754, RBR750 and RBS750. This impacts an unknown function. Executing a manipulation can lead to command injection. This vulnerability appears as CVE-2021-29078. The attacker needs to be present on the local network. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in Netgear RBK852, RBK853, RBK854, RBR850, RBS850, RBR752, RBR753, RBR753S, RBR754, RBR750 and RBS750 (Wireless LAN Software) and classified as critical. This vulnerability affects an unknown function. 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 03/24/2021 as PSV-2020-0511. The advisory is available at kb.netgear.com. This vulnerability was named CVE-2021-29078. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

Upgrading to version 3.2.17.12 eliminates this vulnerability.

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Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.4

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

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: 🔍

Upgrade: RBK852/RBK853/RBK854/RBR850/RBS850/RBR752/RBR753/RBR753S/RBR754/RBR750/RBS750 3.2.17.12

Timelineinfo

03/23/2021 🔍
03/24/2021 +1 days 🔍
03/24/2021 +0 days 🔍
04/04/2021 +10 days 🔍

Sourcesinfo

Vendor: netgear.com

Advisory: PSV-2020-0511
Status: Confirmed

CVE: CVE-2021-29078 (🔍)
GCVE (CVE): GCVE-0-2021-29078
GCVE (VulDB): GCVE-100-171598

Entryinfo

Created: 03/24/2021 07:00
Updated: 04/04/2021 00:49
Changes: 03/24/2021 07:00 (38), 04/04/2021 00:46 (5), 04/04/2021 00:49 (8)
Complete: 🔍
Cache ID: 216::103

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