CVE-2017-9383 Information

Description

An issue was discovered on Vera VeraEdge 1.7.19 and Veralite 1.7.481 devices. The device provides UPnP services that are available on port 3480 and can also be accessed via port 80 using the url \/port_3480. It seems that the UPnP services provide \wget\ as one of the service actions for a normal user to connect the device to an external website. It retrieves the parameter \URL\ from the query string and then passes it to an internal function that uses the curl module on the device to retrieve the contents of the website.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Reference

http://packetstormsecurity.com/files/153242/Veralite-Veraedge-Router-XSS-Command-Injection-CSRF-Traversal.html https://github.com/ethanhunnt/IoT_vulnerabilities/blob/master/Vera_sec_issues.pdf https://seclists.org/bugtraq/2019/Jun/8 An issue was discovered on Vera VeraEdge 1.7.19 and Veralite 1.7.481 devices. The device provides UPnP services that are available on port 3480 and can also be accessed via port 80 using the url \/port_3480. It seems that the UPnP services provide \wget\ as one of the service actions for a normal user to connect the device to an external website. It retrieves the parameter \URL\ from the query string and then passes it to an internal function that uses the curl module on the device to retrieve the contents of the website.

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

CHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.9