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[email protected]NVD:CVE-2018-4062

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

CVE-2018-4062

2019-05-0619:29:00

CWE-798

[email protected]

web.nvd.nist.gov

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.9

Confidence

High

EPSS

0.018

Percentile

88.3%

JSON

A hard-coded credentials vulnerability exists in the snmpd function of the Sierra Wireless AirLink ES450 FW 4.9.3. Activating snmpd outside of the WebUI can cause the activation of the hard-coded credentials, resulting in the exposure of a privileged user. An attacker can activate snmpd without any configuration changes 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:::::::*