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MitreCVE-2019-20655

HistoryApr 15, 2020 - 7:15 p.m.

CVE-2019-20655

2020-04-1519:15:13

CWE-77

mitre

web.nvd.nist.gov

netgear

command injection

cve-2019-20655

nvd

security issue

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.8

Confidence

High

EPSS

Percentile

12.6%

JSON

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects XR500 before 2.3.2.56 and XR700 before 1.0.1.20.

Affected configurations

Nvd

Node

netgearxr500_firmwareRange<2.3.2.56

AND

netgearxr500Match-

Node

netgearxr700_firmwareRange<1.0.1.20

AND

netgearxr700Match-

VendorProductVersionCPE
netgearxr500_firmware*cpe:2.3:o:netgear:xr500_firmware:*:*:*:*:*:*:*:*
netgearxr500-cpe:2.3:h:netgear:xr500:-:*:*:*:*:*:*:*
netgearxr700_firmware*cpe:2.3:o:netgear:xr700_firmware:*:*:*:*:*:*:*:*
netgearxr700-cpe:2.3:h:netgear:xr700:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
netgear	xr500_firmware	*	cpe:2.3:o:netgear:xr500_firmware::::::::
netgear	xr500	-	cpe:2.3:h:netgear:xr500:-:::::::*
netgear	xr700_firmware	*	cpe:2.3:o:netgear:xr700_firmware::::::::
netgear	xr700	-	cpe:2.3:h:netgear:xr700:-:::::::*

References

kb.netgear.com/000061484/Security-Advisory-for-Post-Authentication-Command-Injection-on-XR500-and-XR700-PSV-2019-0026

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.8

Confidence

High

EPSS

Percentile

12.6%

JSON

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