CVE-2021-33217

moderate-risk

Published 2021-07-07

An issue was discovered in CommScope Ruckus IoT Controller 1.7.1.0 and earlier. 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.

Do I need to act?

0.84% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 8.8/10 High

NETWORK / LOW complexity

Affected Products (1)

Ruckus Iot Controller

Affected Vendors

Commscope

References (4)

Mailing List http://seclists.org/fulldisclosure/2021/May/77

Third Party Advisory https://korelogic.com/advisories.html

Mailing List http://seclists.org/fulldisclosure/2021/May/77

Third Party Advisory https://korelogic.com/advisories.html

/ 100

moderate-risk

Severity 30/34 · Critical

Exploitability 3/34 · Minimal

Exposure 5/34 · Minimal