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[email protected]NVD:CVE-2018-4063

HistoryMay 06, 2019 - 7:29 p.m.

CVE-2018-4063

2019-05-0619:29:00

CWE-434

[email protected]

web.nvd.nist.gov

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

AI Score

8.9

Confidence

High

EPSS

0.005

Percentile

76.9%

JSON

An exploitable remote code execution vulnerability exists in the upload.cgi functionality of Sierra Wireless AirLink ES450 FW 4.9.3. A specially crafted HTTP request can upload a file, resulting in executable code being uploaded, and routable, to the webserver. An attacker can make an authenticated HTTP request to trigger this vulnerability.

Affected configurations

Nvd

Node

sierrawirelessairlink_es450Match-

AND

sierrawirelessairlink_es450_firmwareMatch4.9.3

VendorProductVersionCPE
sierrawirelessairlink_es450-cpe:2.3:h:sierrawireless:airlink_es450:-:*:*:*:*:*:*:*
sierrawirelessairlink_es450_firmware4.9.3cpe:2.3:o:sierrawireless:airlink_es450_firmware:4.9.3:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
sierrawireless	airlink_es450	-	cpe:2.3:h:sierrawireless:airlink_es450:-:::::::*
sierrawireless	airlink_es450_firmware	4.9.3	cpe:2.3:o:sierrawireless:airlink_es450_firmware:4.9.3:::::::*