8.8
CVSSv3

CVE-2021-33217

Published: 07/07/2021 Updated: 09/07/2021
CVSS v2 Base Score: 9 | Impact Score: 10 | Exploitability Score: 8
CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8
VMScore: 801
Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C

Vulnerability Summary

An issue exists in CommScope Ruckus IoT Controller 1.7.1.0 and previous versions. The Web Application allows Arbitrary Read/Write actions by authenticated users. The API allows an HTTP POST of arbitrary content into any file on the filesystem as root.

Vulnerability Trend

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commscope ruckus iot controller

Exploits

The IoT Controller web application includes a NodeJS module, node-red, which has the capability for users to read or write to local files on the IoT Controller With the elevated privileges the web application runs as, this allowed for reading and writing to any file on the IoT Controller filesystem ...