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CRITICAL · 9.8

CVE-2017-18858

Certain NETGEAR devices are affected by command execution. This affects M4200-10MG-POE+ 12.0.2.11 and earlier, M4300-28G 12.0.2.11 and earlier, M4300-52G 12.0.2.11 and earlier, M4300-28G-POE+ 12.0.2.1...

Vulnerability Description

Certain NETGEAR devices are affected by command execution. This affects M4200-10MG-POE+ 12.0.2.11 and earlier, M4300-28G 12.0.2.11 and earlier, M4300-52G 12.0.2.11 and earlier, M4300-28G-POE+ 12.0.2.11 and earlier, M4300-52G-POE+ 12.0.2.11 and earlier, M4300-8X8F 12.0.2.11 and earlier, M4300-12X12F 12.0.2.11 and earlier, M4300-24X24F 12.0.2.11 and earlier, M4300-24X 12.0.2.11 and earlier, and M4300-48X 12.0.2.11 and earlier.

CVSS Score

9.8

CRITICAL

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

Affected Products

VendorProductVersions
NetgearM4200-10Mg-Poe\+ Firmware<= 12.0.2.11
NetgearM4200-10Mg-Poe\+-
NetgearM4300-28G Firmware<= 12.0.2.11
NetgearM4300-28G-
NetgearM4300-52G Firmware<= 12.0.2.11
NetgearM4300-52G-
NetgearM4300-28G-Poe\+ Firmware<= 12.0.2.11
NetgearM4300-28G-Poe\+-
NetgearM4300-52G-Poe\+ Firmware<= 12.0.2.11
NetgearM4300-52G-Poe\+-
NetgearM4300-8X8F Firmware<= 12.0.2.11
NetgearM4300-8X8F-
NetgearM4300-12X12F Firmware<= 12.0.2.11
NetgearM4300-12X12F-
NetgearM4300-24X24F Firmware<= 12.0.2.11
NetgearM4300-24X24F-
NetgearM4300-24X Firmware<= 12.0.2.11
NetgearM4300-24X-
NetgearM4300-48X Firmware<= 12.0.2.11
NetgearM4300-48X-

Related Weaknesses (CWE)

CWE-78

References

FAQ

What is CVE-2017-18858?

CVE-2017-18858 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Certain NETGEAR devices are affected by command execution. This affects M4200-10MG-POE+ 12.0.2.11 and earlier, M4300-28G 12.0.2.11 and earlier, M4300-52G 12.0.2.11 and earlier, M4300-28G-POE+ 12.0.2.1...

How severe is CVE-2017-18858?

CVE-2017-18858 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2017-18858?

Check the references section above for vendor advisories and patch information. Affected products include: Netgear M4200-10Mg-Poe\+ Firmware, Netgear M4200-10Mg-Poe\+, Netgear M4300-28G Firmware, Netgear M4300-28G, Netgear M4300-52G Firmware.