CVE-2018-4064
7.1 · HIGHOverview
CVE-2018-4064 is a high-severity vulnerability affecting sierrawireless airlink_es450_firmware. It was published on October 31, 2019 and has a CVSS 3.1 base score of 7.1 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.1, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
An exploitable unverified password change vulnerability exists in the ACEManager upload.cgi functionality of Sierra Wireless AirLink ES450 FW 4.9.3. A specially crafted HTTP request can cause a unverified device configuration change, resulting in an unverified change of the user password on the device. An attacker can make an authenticated HTTP request to trigger this vulnerability.
Remediation
Check the references section for vendor advisories and patches from sierrawireless. Update airlink_es450_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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Frequently Asked Questions
What is CVE-2018-4064?
CVE-2018-4064 is a high-severity vulnerability affecting sierrawireless airlink_es450_firmware. It was published on October 31, 2019 and has a CVSS 3.1 base score of 7.1 (HIGH).
How severe is CVE-2018-4064?
This vulnerability has a CVSS 3.1 base score of 7.1, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2018-4064?
Check the references section for vendor advisories and patches from sierrawireless. Update airlink_es450_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2018-4064?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-4064 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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