CVE-2017-9386
6.5 · MEDIUMOverview
CVE-2017-9386 is a medium-severity vulnerability affecting getvera veraedge_firmware. It was published on June 17, 2019 and has a CVSS 3.0 base score of 6.5 (MEDIUM).
This vulnerability has a CVSS 3.0 base score of 6.5, rated MEDIUM. 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 script file called "get_file.sh" which allows a user to retrieve any file stored in the "cmh-ext" folder on the device. However, the "filename" parameter is not validated correctly and this allows an attacker to directory traverse outside the /cmh-ext folder and read any file on the device. It is necessary to create the folder "cmh-ext" on the device which can be executed by an attacker first in an unauthenticated fashion and then execute a directory traversal attack.
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-2017-9386?
CVE-2017-9386 is a medium-severity vulnerability affecting getvera veraedge_firmware. It was published on June 17, 2019 and has a CVSS 3.0 base score of 6.5 (MEDIUM).
How severe is CVE-2017-9386?
This vulnerability has a CVSS 3.0 base score of 6.5, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2017-9386?
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-2017-9386?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-9386 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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