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.
References
| Link | Resource |
|---|---|
| https://blog.rapid7.com/2017/12/19/r7-2017-25-cambium-epmp-and-cnpilot-multiple-vulnerabilities/ | Third Party Advisory |
| https://www.exploit-db.com/exploits/43413/ | Third Party Advisory VDB Entry |
| https://blog.rapid7.com/2017/12/19/r7-2017-25-cambium-epmp-and-cnpilot-multiple-vulnerabilities/ | Third Party Advisory |
| https://www.exploit-db.com/exploits/43413/ | Third Party Advisory VDB Entry |
Configurations
History
21 Nov 2024, 03:27
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://blog.rapid7.com/2017/12/19/r7-2017-25-cambium-epmp-and-cnpilot-multiple-vulnerabilities/ - Third Party Advisory | |
| References | () https://www.exploit-db.com/exploits/43413/ - Third Party Advisory, VDB Entry |
Information
Published : 2017-12-20 22:29
Updated : 2025-04-20 01:37
NVD link : CVE-2017-5255
Mitre link : CVE-2017-5255
CVE.ORG link : CVE-2017-5255
JSON object : View
Products Affected
cambiumnetworks
- epmp_1000
- epmp_1000_firmware
- epmp_2000_firmware
- epmp_2000
CWE
CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')