Sony playmemories home - 'PMBDeviceInfoProvider' Unquoted Service Path

vendor:

PlayMemories Home

by:

Saud Alenazi

7.2

CVSS

HIGH

Unquoted Service Path

426

CWE

Product Name: PlayMemories Home

Affected Version From: 6

Affected Version To: 6

Patch Exists: NO

Related CWE:

CPE: a:sony:playmemories_home

Metasploit:

Other Scripts:

Platforms Tested: Windows 10 Pro

2022

Sony playmemories home – ‘PMBDeviceInfoProvider’ Unquoted Service Path

A successful attempt would require the local user to be able to insert their code in the system root path undetected by the OS or other security applications where it could potentially be executed during application startup or reboot. If successful, the local user's code would execute with the elevated privileges of the application.

Mitigation:

Ensure that all services are configured with a fully qualified path to the executable.

Source

Exploit-DB raw data:

# Exploit Title: Sony playmemories home - 'PMBDeviceInfoProvider' Unquoted Service Path
# Date: 09/03/2022
# Exploit Author: Saud Alenazi
# Vendor Homepage: https://www.sony.com/
# Software Link: https://support.d-imaging.sony.co.jp/www/disoft/int/download/playmemories-home/win/en/index.html
# Version: 6.0
# Tested: Windows 10 Pro 
# Contact: https://twitter.com/dmaral3noz


C:\Users\saudh>sc qc PMBDeviceInfoProvider

[SC] QueryServiceConfig SUCCESS


SERVICE_NAME: PMBDeviceInfoProvider
        TYPE               : 10  WIN32_OWN_PROCESS
        START_TYPE         : 2   AUTO_START
        ERROR_CONTROL      : 1   NORMAL
        BINARY_PATH_NAME   : C:\Program Files (x86)\Sony\PlayMemories Home\PMBDeviceInfoProvider.exe
        LOAD_ORDER_GROUP   :
        TAG                : 0
        DISPLAY_NAME       : PMBDeviceInfoProvider
        DEPENDENCIES       : RPCSS
        SERVICE_START_NAME : LocalSystem



#Exploit:

A successful attempt would require the local user to be able to insert their code in the system root path undetected by the OS or other security applications where it could potentially be executed during application startup or reboot. If successful, the local user's code would execute with the elevated privileges of the application.