What is CVE-2018-8866?

CVE-2018-8866 is a high-severity vulnerability in Ics-Cert Vgo Robot, classified under OS Command Injection. CVSS score: 8.8/10. Published 2018-05-09.

How severe is CVE-2018-8866?

High severity. CVSS v3 base score is 8.8 out of 10.

RCE in Ics-Cert Vgo Robot

CVE-2018-8866

In Vecna VGo Robot versions prior to 3.0.3.52164, an attacker on an adjacent network could perform command injection.

Vulnerability class: Command Injection (OS Command Injection)

Published 2018-05-09 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.021 (81.2th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 81st percentile — 81.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.022 · newest: 0.021 · change: -0.000

Affected products

Ics-Cert Vgo Robot — versions All versions prior to 3.0.3.52164
Vecna Vgo
Vecna Vgo Firmware

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

ics-cert.us-cert.gov/advisories/ICSA-18-114-01 (US Government Resource, Third Party Advisory)
www.securityfocus.com/bid/103966 (VDB Entry, Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2018-8866?: CVE-2018-8866 is a high-severity vulnerability in Ics-Cert Vgo Robot, classified under OS Command Injection. CVSS score: 8.8/10. Published 2018-05-09.
How severe is CVE-2018-8866?: High severity. CVSS v3 base score is 8.8 out of 10.