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MEDIUM · 6.8

CVE-2019-20727

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D6100 before 1.0.0.63, R7800 before 1.0.2.52, R8900 before 1.0.4.2, R9000 before 1.0.4.2, WNDR3700v4 be...

Vulnerability Description

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D6100 before 1.0.0.63, R7800 before 1.0.2.52, R8900 before 1.0.4.2, R9000 before 1.0.4.2, WNDR3700v4 before 1.0.2.102, WNDR4300v1 before 1.0.2.104, WNDR4300v2 before 1.0.0.58, WNDR4500v3 before 1.0.0.58, WNR2000v5 before 1.0.0.68, and XR500 before 2.3.2.32.

CVSS Score

6.8

MEDIUM

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
NetgearD6100 Firmware< 1.0.0.63
NetgearD6100-
NetgearR7800 Firmware< 1.0.2.52
NetgearR7800-
NetgearR8900 Firmware< 1.0.4.2
NetgearR8900-
NetgearR9000 Firmware< 1.0.4.2
NetgearR9000-
NetgearWndr3700 Firmware< 1.0.2.102
NetgearWndr3700v4
NetgearWndr4300 Firmware< 1.0.2.104
NetgearWndr4300v1
NetgearWndr4500 Firmware< 1.0.0.58
NetgearWndr4500v3
NetgearWnr2000 Firmware< 1.0.0.68
NetgearWnr2000v5
NetgearXr500 Firmware< 2.3.2.32
NetgearXr500-

Related Weaknesses (CWE)

CWE-77

References

FAQ

What is CVE-2019-20727?

CVE-2019-20727 is a vulnerability with a CVSS score of 6.8 (MEDIUM). Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D6100 before 1.0.0.63, R7800 before 1.0.2.52, R8900 before 1.0.4.2, R9000 before 1.0.4.2, WNDR3700v4 be...

How severe is CVE-2019-20727?

CVE-2019-20727 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-20727?

Check the references section above for vendor advisories and patch information. Affected products include: Netgear D6100 Firmware, Netgear D6100, Netgear R7800 Firmware, Netgear R7800, Netgear R8900 Firmware.