CVE-2022-1362 | BDVDB-2026-176307 Detail

Cambium NetworkscnMaestro

Description#

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.

Impact#

Per CVSS v3.1: confidentiality impact none, integrity impact high, availability impact none. Attack vector: local.

Weaknesses#

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

References#

https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-04

Exploit#

No public exploit known

History#

Version 12022-05-17Record published in the CVE List.
Version 22025-04-16Most recent update recorded in the CVE List.

Published

Published: 2022-05-17
Last modified: 2025-04-16

Vendor information

Vendor: Cambium Networks
Product: cnMaestro

All Cambium Networks vulnerabilities

Score

5.0 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 57.4.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Command Injection

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
< 3.0.3-r32
Fixed
3.0.3-r32
Vulnerable
< 2.4.2-r29
Fixed
2.4.2-r29
Vulnerable
< 3.0.0-r34
Fixed
3.0.0-r34

Scoring System

CVSS v4.0

Not available

CVSS v3.1

5.0 Medium

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N

Metric breakdown
Attack Vector	Local
Attack Complexity	Low
Privileges Required	Low
User Interaction	Required
Scope	Unchanged
Confidentiality	None
Integrity	High
Availability	None

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).