What is CVE-2022-35908?

CVE-2022-35908 is a high-severity vulnerability in Cambiumnetworks Enterprise Wi-Fi, classified under Path Traversal. CVSS score: 8.8/10. Published 2023-09-29.

How severe is CVE-2022-35908?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2022-35908 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Path Traversal in Cambiumnetworks Enterprise Wi-Fi

CVE-2022-35908

Cambium Enterprise Wi-Fi System Software before 6.4.2 does not sanitize the ping host argument in device-agent.

Vulnerability class: Path Traversal (Directory Traversal)

Published 2023-09-29 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.007 (50.0th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 50.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000

Affected products

Cambiumnetworks Enterprise Wi-Fi

Weakness classification (CWE)

CWE-22 — Path Traversal

Public proof-of-concept exploits

syncopsta/syncopsta

References

www.cambiumnetworks.com/support/security/ (Vendor Advisory)
community.cambiumnetworks.com/t/enterprise-wi-fi-system-software-release-6-4-2/… (Release Notes)

Frequently asked questions

What is CVE-2022-35908?: CVE-2022-35908 is a high-severity vulnerability in Cambiumnetworks Enterprise Wi-Fi, classified under Path Traversal. CVSS score: 8.8/10. Published 2023-09-29.
How severe is CVE-2022-35908?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2022-35908 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.