What is CVE-2020-7806?

CVE-2020-7806 is a high-severity vulnerability in Microsoft Windows, classified under Download of Code Without Integrity Check. CVSS score: 7.8/10. Published 2020-05-06.

How severe is CVE-2020-7806?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Microsoft Windows

CVE-2020-7806

Tobesoft Xplatform 9.2.2.250 and earlier version have an arbitrary code execution vulnerability by using method supported by Xplatform ActiveX Control. It allows attacker to cause remote code execution.

Published 2020-05-06 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.007 (53.1th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 53rd percentile — 53.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000

Affected products

Microsoft Windows
Tobesoft Xplatform — versions 9.2.2.250

Weakness classification (CWE)

CWE-494 — Download of Code Without Integrity Check

References

support.tobesoft.co.kr/Support/index.html (Vendor Advisory)
www.boho.or.kr/krcert/secNoticeView.do (Third Party Advisory)

Frequently asked questions

What is CVE-2020-7806?: CVE-2020-7806 is a high-severity vulnerability in Microsoft Windows, classified under Download of Code Without Integrity Check. CVSS score: 7.8/10. Published 2020-05-06.
How severe is CVE-2020-7806?: High severity. CVSS v3 base score is 7.8 out of 10.