RCE in Cambium Networks Epmp
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…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.714 (98.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@rapid7.com (VDB Entry, Third Party Advisory, exploit, x_refsource_EXPLOIT-DB)
- cve@rapid7.com (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2017-5255?
- CVE-2017-5255 is a high-severity vulnerability in Cambium Networks Epmp, classified under OS Command Injection. CVSS score: 8.8/10. Published 2017-12-20.
- How severe is CVE-2017-5255?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2017-5255 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.