CVE-2018-21151
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:A/AC:L/Au:S/C:P/I:P/A:P
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
12.6%
Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects D7800 before 1.0.1.34, R7500v2 before 1.0.3.26, R7800 before 1.0.2.42, R8900 before 1.0.3.10, R9000 before 1.0.3.10, WNDR4300v2 before 1.0.0.54, and WNDR4500v3 before 1.0.0.54.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| netgear | d7800_firmware | * | cpe:2.3:o:netgear:d7800_firmware:*:*:*:*:*:*:*:* |
| netgear | d7800 | - | cpe:2.3:h:netgear:d7800:-:*:*:*:*:*:*:* |
| netgear | r7500_firmware | * | cpe:2.3:o:netgear:r7500_firmware:*:*:*:*:*:*:*:* |
| netgear | r7500 | v2 | cpe:2.3:h:netgear:r7500:v2:*:*:*:*:*:*:* |
| netgear | r7800_firmware | * | cpe:2.3:o:netgear:r7800_firmware:*:*:*:*:*:*:*:* |
| netgear | r7800 | - | cpe:2.3:h:netgear:r7800:-:*:*:*:*:*:*:* |
| netgear | r8900_firmware | * | cpe:2.3:o:netgear:r8900_firmware:*:*:*:*:*:*:*:* |
| netgear | r8900 | - | cpe:2.3:h:netgear:r8900:-:*:*:*:*:*:*:* |
| netgear | r9000_firmware | * | cpe:2.3:o:netgear:r9000_firmware:*:*:*:*:*:*:*:* |
| netgear | r9000 | - | cpe:2.3:h:netgear:r9000:-:*:*:*:*:*:*:* |
Related
CVSS2
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:A/AC:L/Au:S/C:P/I:P/A:P
CVSS3
Attack Vector
ADJACENT
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
12.6%