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.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Affected products
- Cambium Networks / cnMaestrounspecified – 3.0.3-r32
- Cambium Networks / cnMaestrounspecified – 2.4.2-r29
- Cambium Networks / cnMaestrounspecified – 3.0.0-r34
References
- VENDOR_ADVISORYhttps://www.cisa.gov/uscert/ics/advisories/icsa-22-132-04