What is CVE-2016-8230?

CVE-2016-8230 is a high-severity vulnerability in Lenovo Service Bridge, classified under Information Disclosure. CVSS score: 7.5/10. Published 2017-06-04.

How severe is CVE-2016-8230?

High severity. CVSS v3 base score is 7.5 out of 10.

Information disclosure in Lenovo Service Bridge

CVE-2016-8230

In Lenovo Service Bridge before version 4, an insecure HTTP connection is used by LSB to send system serial number, machine type and model and product name to Lenovo's servers.

Vulnerability class: Information Disclosure

Published 2017-06-04 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.011 (64.0th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 64th percentile — 64.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000

Affected products

Lenovo Service Bridge
Lenovo Group Ltd. Service Bridge — versions Earlier than version 4

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

support.lenovo.com/us/en/product_security/LEN-10149 (Vendor Advisory)

Frequently asked questions

What is CVE-2016-8230?: CVE-2016-8230 is a high-severity vulnerability in Lenovo Service Bridge, classified under Information Disclosure. CVSS score: 7.5/10. Published 2017-06-04.
How severe is CVE-2016-8230?: High severity. CVSS v3 base score is 7.5 out of 10.