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MitreCVE-2019-10656

HistoryMar 30, 2019 - 5:29 p.m.

CVE-2019-10656

2019-03-3017:29:00

CWE-78

mitre

web.nvd.nist.gov

cve-2019-10656

grandstream gwn7000

remote code execution

shell metacharacters

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

Confidence

High

EPSS

0.002

Percentile

60.5%

JSON

Grandstream GWN7000 before 1.0.6.32 devices allow remote authenticated users to execute arbitrary code via shell metacharacters in the filename in a /ubus/uci.apply update_nds_webroot_from_tmp API call.

Affected configurations

Nvd

Node

grandstreamgwn7000Match-

AND

grandstreamgwn7000_firmwareRange<1.0.6.32

VendorProductVersionCPE
grandstreamgwn7000-cpe:2.3:h:grandstream:gwn7000:-:*:*:*:*:*:*:*
grandstreamgwn7000_firmware*cpe:2.3:o:grandstream:gwn7000_firmware:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
grandstream	gwn7000	-	cpe:2.3:h:grandstream:gwn7000:-:::::::*
grandstream	gwn7000_firmware	*	cpe:2.3:o:grandstream:gwn7000_firmware::::::::

References

github.com/scarvell/grandstream_exploits

www.trustwave.com/en-us/resources/security-resources/security-advisories/?fid=23920&dl=1

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

Confidence

High

EPSS

0.002

Percentile

60.5%

JSON

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