CVE-2020-7808

RAONWIZ Inc K Upload, arguments modiffication via missing support for integrity check vulnerability

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

In RAONWIZ K Upload v2018.0.2.51 and prior, automatic update processing without integrity check on update module(web.js) allows an attacker to modify arguments which causes downloading a random DLL and injection on it.

En RAONWIZ K Upload v2018.0.2.51 y anteriores, el proceso de actualización automática sin verificación de integridad en el módulo de actualización (web.js) permite a un atacante modificar argumentos que provocan la descarga de una DLL aleatoria y la inyección en él.

*Credits: Soonchan Hwang

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-01-22 CVE Reserved
2020-05-21 CVE Published
2023-03-07 EPSS Updated
2024-09-17 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')
CWE-353: Missing Support for Integrity Check

CAPEC

References (1)

URL	Tag	Source
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35424	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Raonwiz Search vendor "Raonwiz"	Raon K Upload Search vendor "Raonwiz" for product "Raon K Upload"	<= 2018.0.2.51 Search vendor "Raonwiz" for product "Raon K Upload" and version " <= 2018.0.2.51"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows 10 Search vendor "Microsoft" for product "Windows 10"	-	-	Safe
Raonwiz Search vendor "Raonwiz"	Raon K Upload Search vendor "Raonwiz" for product "Raon K Upload"	<= 2018.0.2.51 Search vendor "Raonwiz" for product "Raon K Upload" and version " <= 2018.0.2.51"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows 7 Search vendor "Microsoft" for product "Windows 7"	-	-	Safe
Raonwiz Search vendor "Raonwiz"	Raon K Upload Search vendor "Raonwiz" for product "Raon K Upload"	<= 2018.0.2.51 Search vendor "Raonwiz" for product "Raon K Upload" and version " <= 2018.0.2.51"	-	Affected	in	Microsoft Search vendor "Microsoft"	Windows 8 Search vendor "Microsoft" for product "Windows 8"	-	-	Safe