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MitreCVE-2022-46642

HistoryDec 23, 2022 - 3:15 p.m.

CVE-2022-46642

2022-12-2315:15:16

CWE-77

mitre

web.nvd.nist.gov

d-link

dir-846

a1_fw100a43

command injection

auto_upgrade_hour

vulnerability

nvd

CVSS3

9.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

37.1%

JSON

D-Link DIR-846 A1_FW100A43 was discovered to contain a command injection vulnerability via the auto_upgrade_hour parameter in the SetAutoUpgradeInfo function.

Affected configurations

Nvd

Node

dlinkdir-846_firmwareMatch100a43

AND

dlinkdir-846Matcha1

VendorProductVersionCPE
dlinkdir-846_firmware100a43cpe:2.3:o:dlink:dir-846_firmware:100a43:*:*:*:*:*:*:*
dlinkdir-846a1cpe:2.3:h:dlink:dir-846:a1:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
dlink	dir-846_firmware	100a43	cpe:2.3:o:dlink:dir-846_firmware:100a43:::::::*
dlink	dir-846	a1	cpe:2.3:h:dlink:dir-846:a1:::::::*

References

github.com/CyberUnicornIoT/IoTvuln/blob/main/d-link/dir-846/D-Link%20dir-846%20SetAutoUpgradeInfo%20command%20injection%20vulnerability.md

www.dlink.com/en/security-bulletin/

CVSS3

9.9

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.001

Percentile

37.1%

JSON

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