CVE-2017-9384
8.8 · HIGHOverview
CVE-2017-9384 is a high-severity vulnerability affecting getvera veraedge_firmware. It was published on June 17, 2019 and has a CVSS 3.0 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.0 base score of 8.8, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
An issue was discovered on Vera VeraEdge 1.7.19 and Veralite 1.7.481 devices. The device provides a web user interface that allows a user to manage the device. As a part of the functionality the device firmware file contains a file known as relay.sh which allows the device to create relay ports and connect the device to Vera servers. This is primarily used as a method of communication between the device and Vera servers so the devices can be communicated with even when the user is not at home. One of the parameters retrieved by this specific script is "remote_host". This parameter is not sanitized by the script correctly and is passed in a call to "eval" to execute another script where remote_host is concatenated to be passed a parameter to the second script. This allows an attacker to escape from the executed command and then execute any commands of his/her choice.
Remediation
Check the references section for vendor advisories and patches from getvera. Update veraedge_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 |
|---|---|---|---|
| getvera | veraedge_firmware | 0 | Affected |
| getvera | veralite_firmware | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2017-9384?
CVE-2017-9384 is a high-severity vulnerability affecting getvera veraedge_firmware. It was published on June 17, 2019 and has a CVSS 3.0 base score of 8.8 (HIGH).
How severe is CVE-2017-9384?
This vulnerability has a CVSS 3.0 base score of 8.8, 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-2017-9384?
Check the references section for vendor advisories and patches from getvera. Update veraedge_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-2017-9384?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-9384 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.
How CyberStrike Helps
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