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CVE-2022-1359

7.5 highEPSS 1.0%

High (7.5) in cambiumnetworks cnmaestro. EPSS 1.0% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS
1.0% chance of exploitation in the next 30 days; higher than 62% of CVEs (scores of 2026-10-31)
CWEs
CWE-22, CWE-78
Published
Modified
Record from
the NVD, synced

Affected

References

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