BDU:2022-02340
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 9.8/10
All CVSS Scores
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/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
None (N)
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 вызова удаленных процедур Procedure Call Runtime операционных систем Microsoft Windows связана с неверным управлением генерацией кода. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, выполнить произвольный код
Scaner-VS 7 — a modern vulnerability management solution
Sources
Related Vulnerabilities
Exploits
Exploit ID: CVE-2022-26809
Source: github-poc
URL: https://github.com/fuckjsonp/FuckJsonp-RCE-CVE-2022-26809-SQL-XSS-FuckJsonp
Recommendations
Source: bdu
Использование рекомендаций производителя:
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-26809
Компенсирующие меры:
- блокирование 445 TCP-порта для ограничения возможности обращения к уязвимому компоненту;
- использование средств межсетевого экранирования для формирования «белого» списка приложений и адресов, которым разрешена передача трафика по протоколу SMB;
- сегментирование сети для блокирования возможностей распространения в системе.
Vulnerable Software (182)
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 1803
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 1909
Operating System: * *
{ "version_exact": "*"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_10 2004
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 21h2
Operating System: * *
{ "version_exact": "*"}
Source: bdu
Type: Configuration
Vendor: microsoft corp
Product: windows_7
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_2004
Operating System: * *
{ "version_exact": "(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": "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_2012
Operating System: * *
{ "version_exact": "(server core installation)"}
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