RCE in Commscope Ruckus Iot Module
CVE-2020-26878
Ruckus through 1.5.1.0.21 is affected by remote command injection. An authenticated user can submit a query to the API (/service/v1/createUser endpoint), injecting arbitrary commands that will be executed as root user via web.py.
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.116 (95.6th percentile) — read the EPSS interpretation.
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.
Affected products
- Commscope Ruckus_iot_module
- Commscope Ruckus_vriot
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (x_refsource_CONFIRM, Product, Vendor Advisory)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-26878?
- CVE-2020-26878 is a high-severity vulnerability in Commscope Ruckus Iot Module, classified under OS Command Injection. CVSS score: 8.8/10. Published 2020-10-26.
- How severe is CVE-2020-26878?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2020-26878 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.