CVE-2017-5255

In version 3.5 and prior of Cambium Networks ePMP firmware, a lack of input sanitation for certain parameters on the web management console allows any authenticated user (including the otherwise low-privilege readonly user) to inject shell meta-characters as part of a specially-crafted POST request to the get_chart function and run OS-level commands, effectively as root.

Score

CVSS 3.0 8.8 High

Status

Modified - cve@rapid7.com

Published

2017-12-20

Last modified

2024-08-05

Weaknesses

CWE-78

Affected products

• Epmp (Cambium Networks)
• Epmp 1000 Firmware (Cambiumnetworks)
• Epmp 2000 Firmware (Cambiumnetworks)

References

• https://blog.rapid7.com/2017/12/19/r7-2017-25-cambium-epmp-and-cnpilot-multiple-vulnerabilities/
• https://www.exploit-db.com/exploits/43413/