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Xr1000 Firmware CVE-2021-45518

MEDIUM
2021-12-26 cve@mitre.org
Netgear Denial Of Service Xr1000 Firmware
6.5
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
6.5 MEDIUM
AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

1
CVE Published
Dec 26, 2021 - 01:15 nvd
MEDIUM 6.5

DescriptionNVD

NETGEAR XR1000 devices before 1.0.0.58 are affected by denial of service.

AnalysisAI

NETGEAR XR1000 devices before 1.0.0.58 are affected by denial of service. Rated medium severity (CVSS 6.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

NETGEAR XR1000 devices before 1.0.0.58 are affected by denial of service. Affected products include: Netgear Xr1000 Firmware. Version information: before 1.0.0.58.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2021-45518 vulnerability details – vuln.today
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