What is CVE-2020-7826?

CVE-2020-7826 is a high-severity vulnerability in Bflysoft Eyesurfer Bflyinstallerx.ocx, classified under Download of Code Without Integrity Check. CVSS score: 8.8/10. Published 2020-07-17.

How severe is CVE-2020-7826?

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

Vulnerability in Bflysoft Eyesurfer Bflyinstallerx.ocx

CVE-2020-7826

EyeSurfer BflyInstallerX.ocx v1.0.0.16 and earlier versions contain a vulnerability that could allow remote files to be download by setting the arguments to the vulnerable method. This can be leveraged for code execution. When the vulnerable method is called, they fail to properly check the parameters that are passed to it.

EPSS: 0.007 (50.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Bflysoft Eyesurfer Bflyinstallerx.ocx — versions 1.0.0.16 and earlier versions
Eyesurfer Bflyinstallerx.ocx

Weakness classification (CWE)

CWE-494 — Download of Code Without Integrity Check

References

vuln@krcert.or.kr (x_refsource_CONFIRM, Third Party Advisory)

Frequently asked questions

What is CVE-2020-7826?: CVE-2020-7826 is a high-severity vulnerability in Bflysoft Eyesurfer Bflyinstallerx.ocx, classified under Download of Code Without Integrity Check. CVSS score: 8.8/10. Published 2020-07-17.
How severe is CVE-2020-7826?: High severity. CVSS v3 base score is 8.8 out of 10.