CVE-2018-4062
High
Description
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.
SeverityHigh
CVSS8.1
Exploit probability—
ProductSierrawireless Airlink Es450 Firmware
PublishedMay 6, 2019
First seenMay 6, 2019
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| sierrawireless airlink_es450_firmware | 4.9.3 | — |
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