RCE in Svakom Siime Eye

CVE-2020-11920

An issue was discovered in Svakom Siime Eye 14.1.00000001.3.330.0.0.3.14. A command injection vulnerability resides in the HOST/IP section of the NFS settings menu in the webserver running on the device. By injecting Bash commands via shell metacharacters here, the device executes arbitrary code with root privileges (all of the device's services are running as root).

Vulnerability class: Command Injection (OS Command Injection)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.042 (90.6th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 91st percentile — 90.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2020-11920: held from 0.042 to 0.042.

EPSS over last 30 days · oldest: 0.042 · newest: 0.042 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2020-11920?
CVE-2020-11920 is a critical-severity vulnerability in Svakom Siime Eye, classified under OS Command Injection. CVSS score: 9.8/10. Published 2021-02-08.
How severe is CVE-2020-11920?
Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2020-11920 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.