What is CVE-2022-1362?

CVE-2022-1362 is a medium-severity vulnerability in Cambium Networks Cnmaestro, classified under OS Command Injection. CVSS score: 5.0/10. Published 2022-05-17.

How severe is CVE-2022-1362?

Medium severity. CVSS v3 base score is 5.0 out of 10.

RCE in Cambium Networks Cnmaestro

CVE-2022-1362

The affected On-Premise cnMaestro is vulnerable inside a specific route where a user can upload a crafted package to the system. An attacker could abuse this user-controlled data to execute arbitrary commands on the server.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.008 (51.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N.

Affected products

Cambium Networks Cnmaestro — versions unspecified
Cambiumnetworks Cnmaestro — versions 2.4.2, 3.0.0, 3.0.3

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

ics-cert@hq.dhs.gov (x_refsource_CONFIRM, US Government Resource, Third Party Advisory)

Frequently asked questions

What is CVE-2022-1362?: CVE-2022-1362 is a medium-severity vulnerability in Cambium Networks Cnmaestro, classified under OS Command Injection. CVSS score: 5.0/10. Published 2022-05-17.
How severe is CVE-2022-1362?: Medium severity. CVSS v3 base score is 5.0 out of 10.