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HIGH · 8.4

CVE-2017-18850

Certain NETGEAR devices are affected by authentication bypass. This affects D6220 before 1.0.0.26, D6400 before 1.0.0.60, D8500 before 1.0.3.29, R6250 before 1.0.4.12, R6400 before 1.01.24, R6400v2 be...

Vulnerability Description

Certain NETGEAR devices are affected by authentication bypass. This affects D6220 before 1.0.0.26, D6400 before 1.0.0.60, D8500 before 1.0.3.29, R6250 before 1.0.4.12, R6400 before 1.01.24, R6400v2 before 1.0.2.30, R6700 before 1.0.1.22, R6900 before 1.0.1.22, R6900P before 1.0.0.56, R7000 before 1.0.9.4, R7000P before 1.0.0.56, R7100LG before 1.0.0.32, R7300DST before 1.0.0.54, R7900 before 1.0.1.18, R8000 before 1.0.3.44, R8300 before 1.0.2.100_1.0.82, and R8500 before 1.0.2.100_1.0.82.

CVSS Score

8.4

HIGH

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

Affected Products

VendorProductVersions
NetgearD6220 Firmware< 1.0.0.26
NetgearD6220-
NetgearD6400 Firmware< 1.0.0.60
NetgearD6400-
NetgearD8500 Firmware< 1.0.3.29
NetgearD8500-
NetgearR6250 Firmware< 1.0.4.12
NetgearR6250-
NetgearR6400 Firmware< 1.01.24
NetgearR6400-
NetgearR6700 Firmware< 1.0.1.22
NetgearR6700-
NetgearR6900 Firmware< 1.0.1.22
NetgearR6900-
NetgearR6900P Firmware< 1.0.0.56
NetgearR6900P-
NetgearR7000 Firmware< 1.0.9.4
NetgearR7000-
NetgearR7000P Firmware< 1.0.0.56
NetgearR7000P-

Related Weaknesses (CWE)

CWE-287

References

FAQ

What is CVE-2017-18850?

CVE-2017-18850 is a vulnerability with a CVSS score of 8.4 (HIGH). Certain NETGEAR devices are affected by authentication bypass. This affects D6220 before 1.0.0.26, D6400 before 1.0.0.60, D8500 before 1.0.3.29, R6250 before 1.0.4.12, R6400 before 1.01.24, R6400v2 be...

How severe is CVE-2017-18850?

CVE-2017-18850 has been rated HIGH with a CVSS base score of 8.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-18850?

Check the references section above for vendor advisories and patch information. Affected products include: Netgear D6220 Firmware, Netgear D6220, Netgear D6400 Firmware, Netgear D6400, Netgear D8500 Firmware.