CVE Vulnerabilities

CVE-2017-9383

Improper Authentication

Published: Jun 17, 2019 | Modified: Jun 20, 2019
CVSS 3.x
9.9
CRITICAL
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS 2.x
6.5 MEDIUM
AV:N/AC:L/Au:S/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu

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.

Weakness

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

Affected Software

Name Vendor Start Version End Version
Veraedge_firmware Getvera * 1.7.19 (including)

Potential Mitigations

References