CVE-2022-1359
MEDIUMCambium Networks cnMaestro - Arbitrary File Write via Path Traversal in On-Premise Route
Title source: llmDescription
The affected On-Premise cnMaestro is vulnerable to an arbitrary file-write through improper limitation of a pathname to a restricted directory inside a specific route. If an attacker supplied path traversal charters (../) as part of a filename, the server will save the file where the attacker chooses. This could allow an attacker to write any data to any file in the server.
References (1)
Core 1
Core References
Third Party Advisory, US Government Resource x_refsource_confirm
https://www.cisa.gov/uscert/ics/advisories/icsa-22-132-04
Scores
CVSS v3
5.7
EPSS
0.0088
EPSS Percentile
54.4%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-22
CWE-78
Status
published
Products (3)
cambiumnetworks/cnmaestro
2.4.2
cambiumnetworks/cnmaestro
3.0.0
cambiumnetworks/cnmaestro
3.0.3
Published
May 17, 2022
Tracked Since
Feb 18, 2026