PT-2017-16429 · Cambium Networks · Cnpilot

Karn Ganeshen · Published 2017-12-20 · Updated 2019-10-09 · CVE-2017-5261

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Cambium Networks cnPilot firmware versions 4.3.2-R4 and prior

Description The issue affects the web administrative console of the firmware, where the 'ping' and 'traceroute' functions expose a file path traversal vulnerability. This vulnerability is accessible to all authenticated users.

Recommendations For versions 4.3.2-R4 and prior, consider restricting access to the 'ping' and 'traceroute' functions of the web administrative console until a patch is available. As a temporary workaround, limit the use of the web administrative console to necessary personnel only. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Path traversal

Weakness Enumeration

CWE-472

CWE-22

Related Identifiers

CVE-2017-5261

Affected Products

Cnpilot

References · 4

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/admin/http/cnpilot_r_fpt.rb · Exploit
• https://osv.dev/vulnerability/CVE-2017-5261 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-5261 · Security Note
• https://blog.rapid7.com/2017/12/19/r7-2017-25-cambium-epmp-and-cnpilot-multiple-vulnerabilities · Note