CVE-2018-4062
First published: Mon May 06 2019(Updated: )
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.
Credit: talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Sierrawireless Airlink Es450 Firmware | =4.9.3 | |
| Sierrawireless Airlink Es450 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is CVE-2018-4062?
CVE-2018-4062 is a hard-coded credentials vulnerability in the snmpd function of the Sierra Wireless AirLink ES450 FW 4.9.3.
How can the hard-coded credentials vulnerability in CVE-2018-4062 be exploited?
Activating snmpd outside of the WebUI can cause the activation of the hard-coded credentials, resulting in the exposure of a privileged user.
What is the severity of CVE-2018-4062?
CVE-2018-4062 has a severity rating of 8.1 (critical).
What software versions are affected by the hard-coded credentials vulnerability in CVE-2018-4062?
The Sierra Wireless AirLink ES450 FW 4.9.3 is affected by the hard-coded credentials vulnerability.
Are there any references for CVE-2018-4062?
Yes, you can find more information about CVE-2018-4062 at the following references: [1] [2] [3]
- collector/nvd-index
- agent/author
- agent/severity
- agent/weakness
- agent/references
- agent/type
- agent/description
- agent/event
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/sierrawireless
- canonical/sierrawireless airlink es450 firmware
- version/sierrawireless airlink es450 firmware/4.9.3
- canonical/sierrawireless airlink es450