BDU:2020-02390
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 конфигурации подключения к веб-серверу микропрограммного обеспечения IP-телефонов Cisco IP Phone связана с недостаточной проверкой входных данных. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, выполнить произвольный код или вызвать отказ в обслуживании с помощью специально созданного HTTP-запроса
Scaner-VS 7 — a modern vulnerability management solution
Sources
Related Vulnerabilities
Exploits
Recommendations
Source: bdu
Использование рекомендаций:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-voip-phones-rce-dos-rB6EeRXs
Vulnerable Software (13)
Type: Configuration
Vendor: cisco systems inc.
Product: cisco ip phone 7811
Operating System: * *
{ "version_end_excluding": "11.7(1)"}
Source: bdu
Type: Configuration
Vendor: cisco systems inc.
Product: cisco ip phone 7821
Operating System: * *
{ "version_end_excluding": "11.7(1)"}
Source: bdu
Type: Configuration
Vendor: cisco systems inc.
Product: cisco ip phone 7841
Operating System: * *
{ "version_end_excluding": "11.7(1)"}
Source: bdu
Type: Configuration
Vendor: cisco systems inc.
Product: cisco ip phone 7861
Operating System: * *
{ "version_end_excluding": "11.7(1)"}
Source: bdu
Type: Configuration
Vendor: cisco systems inc.
Product: cisco ip phone 8811
Operating System: * *
{ "version_end_excluding": "11.7(1)"}
Source: bdu
Type: Configuration
Vendor: cisco systems inc.
Product: cisco ip phone 8841
Operating System: * *
{ "version_end_excluding": "11.7(1)"}
Source: bdu
Type: Configuration
Vendor: cisco systems inc.
Product: cisco ip phone 8845
Operating System: * *
{ "version_end_excluding": "11.7(1)"}
Source: bdu
Type: Configuration
Vendor: cisco systems inc.
Product: cisco ip phone 8851
Operating System: * *
{ "version_end_excluding": "11.7(1)"}
Source: bdu
Type: Configuration
Vendor: cisco systems inc.
Product: cisco ip phone 8861
Operating System: * *
{ "version_end_excluding": "11.7(1)"}
Source: bdu
Type: Configuration
Vendor: cisco systems inc.
Product: cisco ip phone 8865
Operating System: * *
{ "version_end_excluding": "11.7(1)"}
Source: bdu
Type: Configuration
Vendor: cisco systems inc.
Product: cisco unified ip 8831 conference phone
Operating System: * *
{ "version_end_excluding": "10.3(1)SR6"}
Source: bdu
Type: Configuration
Vendor: cisco systems inc.
Product: cisco wireless ip phone 8821
Operating System: * *
{ "version_end_excluding": "11.0(5)SR3"}
Source: bdu
Type: Configuration
Vendor: cisco systems inc.
Product: cisco wireless ip phone 8821-ex
Operating System: * *
{ "version_end_excluding": "11.0(5)SR3"}
Source: bdu