CVE-2021-44596

Wondershare Dr.Fone 12.0.7 - Remote Code Execution (RCE)

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Wondershare LTD Dr. Fone as of 2021-12-06 version is affected by Remote code execution. Due to software design flaws an unauthenticated user can communicate over UDP with the "InstallAssistService.exe" service(the service is running under SYSTEM privileges) and manipulate it to execute malicious executable without any validation from a remote location and gain SYSTEM privileges

Wondershare LTD Dr. Fone a partir de la versión 06-12-2021, está afectado por ejecución de código remota. Debido a los defectos de diseño del software, un usuario no autenticado puede comunicarse a través de UDP con el servicio "InstallAssistService.exe" (el servicio es ejecutado bajo privilegios SYSTEM) y manipularlo para ejecutar un ejecutable malicioso sin ninguna comprobación desde una ubicación remota y alcanzar privilegios SYSTEM

Wondershare Dr.Fone version 12.0.7 suffers from a remote privilege escalation vulnerability related to InstallAssistService.

*Credits: N/A

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

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-12-06 CVE Reserved
2022-04-29 CVE Published
2022-05-11 First Exploit
2024-07-21 EPSS Updated
2024-08-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CAPEC

References (5)

URL	Tag	Source
http://dr.com	Not Applicable
https://medium.com/%40tomerp_77017/wondershell-a82372914f26	X_refsource_misc

URL	Date	SRC
https://www.exploit-db.com/exploits/50913	2022-05-11
http://packetstormsecurity.com/files/167035/Wondershare-Dr.Fone-12.0.7-Privilege-Escalation.html	2024-08-04

URL	Date	SRC

URL	Date	SRC
http://wondershare.com	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Wondershare Search vendor "Wondershare"		Dr.fone Search vendor "Wondershare" for product "Dr.fone"				2021-12-06 Search vendor "Wondershare" for product "Dr.fone" and version "2021-12-06"		-		Affected