CVE-2020-7817

HIGH

7.8

CVSS Score

Published: August 6, 2020 at 04:57 PM UTC

Updated: June 17, 2026 at 03:25 AM UTC

2 products affected across 2 vendorsK UploadK Upload· also runs on 1 platform

Using MyBrowserPlus by ActiveSoft?

Get instant alerts when new vulnerabilities affect MyBrowserPlus - before attackers find them.

Real-time alertsTrack your software stackFree plan available

Start Free Sign In

Severity

HIGH7.8

Exploit prediction

EPSS 0.3%

Description

MyBrowserPlus downloads the files needed to run the program through the setup file (Setup.inf). At this time, there is a vulnerability in downloading arbitrary files due to insufficient integrity verification of the files.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

K Upload · Raonwiz

95%

v ≤ 6.2.2018.529

microsoft-windows (environment)

K Upload · Activesoft

60%

6.2.2018.529

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

Windows · Microsoft

95%

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

x_refsource_MISCProduct

Source: [email protected]

http://www.activesoft.co.kr/demo.html

x_refsource_MISCThird Party Advisory

Source: [email protected]

https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35549

CVSS

7.8HIGH[email protected]

Attack Vector: LOCAL
Complexity: LOW
Privileges: LOW
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: HIGH
Availability: HIGH

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-494

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create account Sign in

Free plan, no card