1. Home
  2. CVE Database
  3. CVE-2018-21112
MEDIUM · 6.8

CVE-2018-21112

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D7800 before 1.0.1.44, R7500v2 before 1.0.3.38, R7800 before 1.0.2.52, R8900 before 1.0.4.12, and R9000...

Vulnerability Description

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D7800 before 1.0.1.44, R7500v2 before 1.0.3.38, R7800 before 1.0.2.52, R8900 before 1.0.4.12, and R9000 before 1.0.4.12.

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
NetgearD7800 Firmware< 1.0.1.44
NetgearD7800-
NetgearR7500 Firmware< 1.0.3.38
NetgearR7500v2
NetgearR7800 Firmware< 1.0.2.52
NetgearR7800-
NetgearR8900 Firmware< 1.0.4.12
NetgearR8900-
NetgearR9000 Firmware< 1.0.4.12
NetgearR9000-

Related Weaknesses (CWE)

CWE-74

References

FAQ

What is CVE-2018-21112?

CVE-2018-21112 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 D7800 before 1.0.1.44, R7500v2 before 1.0.3.38, R7800 before 1.0.2.52, R8900 before 1.0.4.12, and R9000...

How severe is CVE-2018-21112?

CVE-2018-21112 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-2018-21112?

Check the references section above for vendor advisories and patch information. Affected products include: Netgear D7800 Firmware, Netgear D7800, Netgear R7500 Firmware, Netgear R7500, Netgear R7800 Firmware.