CVE-2020-7817

CVSS V2 Medium 4.6 CVSS V3 High 7.8

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.

Overview

CVE ID
CVE-2020-7817

Assigner
vuln@krcert.or.kr

Vulnerability Status
Analyzed

Published Version
2020-08-06T17:15:11

Last Modified Date
2020-08-11T17:14:57

Weakness Enumerations

CWE	URL
CWE-494	http://cwe.mitre.org/data/definitions/494.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version End
		AND
cpe:2.3:a:raonwiz:k_upload::::::::	1	OR	6.2.2018.529
cpe:2.3:o:microsoft:windows:-:::::::*	0	OR

CVSS Version 2

Version
2.0

Vector String
AV:L/AC:L/Au:N/C:P/I:P/A:P

Access Vector
LOCAL

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
PARTIAL

Availability Impact
PARTIAL

Base Score
4.6

Severity
MEDIUM

Exploitability Score
3.9

Impact Score
6.4

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
7.8

Base Severity
HIGH

Exploitability Score
1.8

Impact Score
5.9

References

Reference URL	Reference Tags
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35549	Third Party Advisory
http://www.activesoft.co.kr/demo.html	Product

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2020-7817
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7817

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 17:23:33				Added to TrackCVE
2022-12-04 20:38:18	2020-08-06T17:15Z	2020-08-06T17:15:11	CVE Published Date	updated
2022-12-04 20:38:18		2020-08-11T17:14:57	CVE Modified Date	updated
2022-12-04 20:38:18		Analyzed	Vulnerability Status	updated