CVE-2017-18734 Detail
Current Description
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects JNR1010v2 before 1.1.0.44, JR6150 before 1.0.1.10, JWNR2010v5 before 1.1.0.44, PR2000 before 1.0.0.18, R6050 before 1.0.1.10, R6220 before 1.1.0.50, R6700v2 before 1.2.0.4, R6800 before 1.2.0.4, R6900v2 before 1.2.0.4, WNDR3700v5 before 1.1.0.48, WNR1000v4 before 1.1.0.44, WNR2020 before 1.1.0.44, and WNR2050 before 1.1.0.44.
Source: MITRE
View Analysis Description
Analysis Description
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects JNR1010v2 before 1.1.0.44, JR6150 before 1.0.1.10, JWNR2010v5 before 1.1.0.44, PR2000 before 1.0.0.18, R6050 before 1.0.1.10, R6220 before 1.1.0.50, R6700v2 before 1.2.0.4, R6800 before 1.2.0.4, R6900v2 before 1.2.0.4, WNDR3700v5 before 1.1.0.48, WNR1000v4 before 1.1.0.44, WNR2020 before 1.1.0.44, and WNR2050 before 1.1.0.44.
Source: MITRE
Severity
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component (‘Injection’) | NIST |
Known Affected Software Configurations Switch to CPE 2.2
Configuration 1 ( hide )
Configuration 2 ( hide )
Configuration 3 ( hide )
Configuration 4 ( hide )
Configuration 5 ( hide )
Configuration 6 ( hide )
Configuration 7 ( hide )
Configuration 8 ( hide )
Configuration 9 ( hide )
Configuration 10 ( hide )
Configuration 11 ( hide )
Configuration 12 ( hide )
Configuration 13 ( hide )
Change History
1 change record found – show changes
Initial Analysis – 4/23/2020 6:22:34 PM
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | CPE Configuration |
AND
OR
*cpe:2.3:o:netgear:jnr1010_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.1.0.44
OR
cpe:2.3:h:netgear:jnr1010:v2:*:*:*:*:*:*:*
|
|
| Added | CPE Configuration |
AND
OR
*cpe:2.3:o:netgear:jr6150_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.1.10
OR
cpe:2.3:h:netgear:jr6150:-:*:*:*:*:*:*:*
|
|
| Added | CPE Configuration |
AND
OR
*cpe:2.3:o:netgear:jwnr2010_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.1.0.44
OR
cpe:2.3:h:netgear:jwnr2010:v5:*:*:*:*:*:*:*
|
|
| Added | CPE Configuration |
AND
OR
*cpe:2.3:o:netgear:pr2000_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.0.18
OR
cpe:2.3:h:netgear:pr2000:-:*:*:*:*:*:*:*
|
|
| Added | CPE Configuration |
AND
OR
*cpe:2.3:o:netgear:r6050_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.0.1.10
OR
cpe:2.3:h:netgear:r6050:-:*:*:*:*:*:*:*
|
|
| Added | CPE Configuration |
AND
OR
*cpe:2.3:o:netgear:r6220_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.1.0.50
OR
cpe:2.3:h:netgear:r6220:-:*:*:*:*:*:*:*
|
|
| Added | CPE Configuration |
AND
OR
*cpe:2.3:o:netgear:r6700_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.2.0.4
OR
cpe:2.3:h:netgear:r6700:v2:*:*:*:*:*:*:*
|
|
| Added | CPE Configuration |
AND
OR
*cpe:2.3:o:netgear:r6800_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.2.0.4
OR
cpe:2.3:h:netgear:r6800:-:*:*:*:*:*:*:*
|
|
| Added | CPE Configuration |
AND
OR
*cpe:2.3:o:netgear:r6900_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.2.0.4
OR
cpe:2.3:h:netgear:r6900:v2:*:*:*:*:*:*:*
|
|
| Added | CPE Configuration |
AND
OR
*cpe:2.3:o:netgear:wndr3700_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.1.0.48
OR
cpe:2.3:h:netgear:wndr3700:v5:*:*:*:*:*:*:*
|
|
| Added | CPE Configuration |
AND
OR
*cpe:2.3:o:netgear:wnr1000_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.1.0.44
OR
cpe:2.3:h:netgear:wnr1000:v4:*:*:*:*:*:*:*
|
|
| Added | CPE Configuration |
AND
OR
*cpe:2.3:o:netgear:wnr2020_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.1.0.44
OR
cpe:2.3:h:netgear:wnr2020:-:*:*:*:*:*:*:*
|
|
| Added | CPE Configuration |
AND
OR
*cpe:2.3:o:netgear:wnr2050_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 1.1.0.44
OR
cpe:2.3:h:netgear:wnr2050:-:*:*:*:*:*:*:*
|
|
| Added | CVSS V2 |
NIST (AV:A/AC:L/Au:N/C:P/I:P/A:P) |
|
| Added | CVSS V3.1 |
NIST AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
|
| Added | CWE |
NIST CWE-74 |
|
| Changed | Reference Type |
https://kb.netgear.com/000051521/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-Routers-and-Extenders-PSV-2017-2154 No Types Assigned |
https://kb.netgear.com/000051521/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-Routers-and-Extenders-PSV-2017-2154 Vendor Advisory |
Quick Info
CVE Dictionary Entry:
CVE-2017-18734
NVD Published Date:
04/23/2020
NVD Last Modified:
04/23/2020