CVE-2017-6334

HIGH(8.8)KEVLikely Exploited

NETGEAR DGN2200 Devices OS Command Injection Vulnerability

Description

dnslookup.cgi on NETGEAR DGN2200 devices with firmware through 10.0.0.50 allows remote authenticated users to execute arbitrary OS commands via shell metacharacters in the host_name field of an HTTP POST request, a different vulnerability than CVE-2017-6077.

KEV Information

Vendor
NETGEAR
Product
DGN2200 Devices
Date Added
March 25, 2022
Due Date
April 15, 2022
Required Action
The impacted product is end-of-life and should be disconnected if still in use.

CVSS Score

Vector String
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HOpen in Calculator
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9

CWEs

Affected Products

VendorProductVersion
netgeardgn2200 series firmware<= 10.0.0.50

Multiple CVSS Assessments

Source: [email protected](Primary)
8.8
HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0(Secondary)
8.8
HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References

CVSS Score

8.8
HIGH(8.8)

EPSS Score

EPSS Score72.20%
EPSS Percentile99.4%

Dates

PublishedMarch 6, 2017
Last ModifiedJune 17, 2026
StatusAnalyzed
CVSS Versionv3.1

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