1. Home
  2. CVE Database
  3. CVE-2018-21162
CRITICAL · 9.8

CVE-2018-21162

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects D6400 before 1.0.0.78, EX6200 before 1.0.3.86, EX7000 before 1.0.0.64, R6250 before 1.0.4.8, R630...

Vulnerability Description

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects D6400 before 1.0.0.78, EX6200 before 1.0.3.86, EX7000 before 1.0.0.64, R6250 before 1.0.4.8, R6300v2 before 1.0.4.6, R6400 before 1.0.1.12, R6700 before 1.0.1.16, R7000 before 1.0.7.10, R7100LG before 1.0.0.42, R7300DST before 1.0.0.44, R7900 before 1.0.1.12, R8000 before 1.0.3.36, R8300 before 1.0.2.74, R8500 before 1.0.2.74, WNDR3400v3 before 1.0.1.14, and WNR3500Lv2 before 1.2.0.48.

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
NetgearD6400 Firmware< 1.0.0.78
NetgearD6400-
NetgearEx6200 Firmware< 1.0.3.86
NetgearEx6200-
NetgearEx7000 Firmware< 1.0.0.64
NetgearEx7000-
NetgearR6250 Firmware< 1.0.4.8
NetgearR6250-
NetgearR6300 Firmware< 1.0.4.6
NetgearR6300v2
NetgearR6400 Firmware< 1.0.1.12
NetgearR6400-
NetgearR6700 Firmware< 1.0.1.16
NetgearR6700-
NetgearR7000 Firmware< 1.0.7.10
NetgearR7000-
NetgearR7100Lg Firmware< 1.0.0.42
NetgearR7100Lg-
NetgearR7300Dst Firmware< 1.0.0.44
NetgearR7300Dst-

Related Weaknesses (CWE)

CWE-78

References

FAQ

What is CVE-2018-21162?

CVE-2018-21162 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects D6400 before 1.0.0.78, EX6200 before 1.0.3.86, EX7000 before 1.0.0.64, R6250 before 1.0.4.8, R630...

How severe is CVE-2018-21162?

CVE-2018-21162 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-2018-21162?

Check the references section above for vendor advisories and patch information. Affected products include: Netgear D6400 Firmware, Netgear D6400, Netgear Ex6200 Firmware, Netgear Ex6200, Netgear Ex7000 Firmware.