BDU:2022-03226
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 8.8/10
All CVSS Scores
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Privileges Required
None (N)
Describes the level of privileges an attacker must possess
User Interaction
Required (R)
Captures the requirement for a human user participation
Scope
Unchanged (U)
Determines if a successful attack impacts components beyond the vulnerable component
Confidentiality Impact
High (H)
Measures the impact to the confidentiality of information
Integrity Impact
High (H)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
High (H)
Measures the impact to the availability of the impacted component
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
Complete
Measures the impact to the confidentiality of information
Integrity Impact
Complete
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Complete
Measures the impact to the availability of the impacted component
Description
Уязвимость утилиты сбора диагностических данных и устранения неполадок Microsoft Support Diagnostics Tool операционных систем Windows связана с ошибками при обработке вызываемого URL-адреса. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, выполнить произвольный код с привилегиями вызывающего приложения
Scaner-VS 7 — a modern vulnerability management solution
Sources
Related Vulnerabilities
Exploits
Exploit ID: CVE-2022-30190
Source: github-poc
URL: https://github.com/ImVihanga03/Static-Malware-Analysis-Follina-CVE-2022-30190
Reference Links
Recommendations
Source: bdu
Компенсирующие меры:
1. Отключение протокола обработки URL-адресов:
- запуск командной строки от имени «Администратора»;
- создание резервной копии раздела реестра путем выполнения команды «reg export HKEY_CLASSES_ROOT\ms-msdt filename»;
- выполнение команды «reg delete HKEY_CLASSES_ROOT\ms-msdt /f».
Для возврата реестра к исходному состоянию требуется запустить командную строку от имени «Администратора» и выполнить команду «reg import filename».
2. Использование средств антивирусной защиты.
Vulnerable Software (153)
Type: Configuration
Vendor: microsoft corp
Product: windows_10
Operating System: * *
{ "version_exact": "*"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_10 1607
Operating System: * *
{ "version_exact": "*"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_10 1809
Operating System: * *
{ "version_exact": "*"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_10 20h2
Operating System: * *
{ "version_exact": "*"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_10 21h1
Operating System: * *
{ "version_exact": "*"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_10 21h2
Operating System: * *
{ "version_exact": "*"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_11
Operating System: * *
{ "version_exact": "*"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_7 service pack 1
Operating System: * *
{ "version_exact": "*"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_8.1
Operating System: * *
{ "version_exact": "*"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_rt 8.1
Operating System: * *
{ "version_exact": "*"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_server_2008
Operating System: * *
{ "version_exact": "service pack 2 (server core installation)"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_server_2008
Operating System: * *
{ "version_exact": "r2 service pack 1 (server core installation)"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_server_2008
Operating System: * *
{ "version_exact": "r2 service pack 2 (server core installation)"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_server_2008
Operating System: * *
{ "version_exact": "service pack 2"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_server_2008
Operating System: * *
{ "version_exact": "r2 service pack 1"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_server_2008
Operating System: * *
{ "version_exact": "r2 service pack 2"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_server_2012
Operating System: * *
{ "version_exact": "*"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_server_2012
Operating System: * *
{ "version_exact": "r2"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_server_2012
Operating System: * *
{ "version_exact": "r2 (server core installation)"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_server_2012
Operating System: * *
{ "version_exact": "(server core installation)"}
Source: bdu