CVE-2020-3470

Published: Nov 18, 2020 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2020-24741 Aliases: GSD-2020-3470
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
HIGH 10,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: complete
Integrity: complete
Availability: complete

Description

AI Translation Available

Multiple vulnerabilities in the API subsystem of Cisco Integrated Management Controller (IMC) could allow an unauthenticated, remote attacker to execute arbitrary code with root privileges. The vulnerabilities are due to improper boundary checks for certain user-supplied input. An attacker could exploit these vulnerabilities by sending a crafted HTTP request to the API subsystem of an affected system. When this request is processed, an exploitable buffer overflow condition may occur. A successful exploit could allow the attacker to execute arbitrary code with root privileges on the underlying operating system (OS).

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,0320
Percentile
0,9th
Updated

EPSS Score Trend (Last 90 Days)

20

Improper Input Validation

Stable
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Confidentiality Integrity
Potential Impacts:
Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory) Read Memory Read Files Or Directories Modify Memory Execute Unauthorized Code Or Commands
Applicable Platforms
All platforms may be affected
Likelihood of Exploit: High
View CWE Details
119

Improper Restriction of Operations within the Bounds of a Memory Buffer

Stable
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability
Potential Impacts:
Execute Unauthorized Code Or Commands Modify Memory Read Memory Dos: Crash, Exit, Or Restart Dos: Resource Consumption (Cpu) Dos: Resource Consumption (Memory)
Applicable Platforms
Languages: Assembly, C, C++, Memory-Unsafe
Likelihood of Exploit: High
View CWE Details
Application

Integrated Management Controller by Cisco

Product Information
Vendor Cisco
Product Integrated Management Controller
Version Range Affected
To 3.2.11.3 (exclusive)
cpe:2.3:a:cisco:integrated_management_controller:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Integrated Management Controller by Cisco

Product Information
Vendor Cisco
Product Integrated Management Controller
Version Range Affected
From 3.0\(1c\) (inclusive)
To 3.0\(4q\) (inclusive)
cpe:2.3:a:cisco:integrated_management_controller:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Integrated Management Controller by Cisco

Product Information
Vendor Cisco
Product Integrated Management Controller
Version Range Affected
From 4.1\(1c\) (inclusive)
To 4.1\(1f\) (inclusive)
cpe:2.3:a:cisco:integrated_management_controller:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Integrated Management Controller by Cisco

Product Information
Vendor Cisco
Product Integrated Management Controller
Version Range Affected
From 4.0\(1a\) (inclusive)
To 4.0\(4l\) (inclusive)
cpe:2.3:a:cisco:integrated_management_controller:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Enterprise Nfv Infrastructure Software by Cisco

Product Information
Vendor Cisco
Product Enterprise Nfv Infrastructure Software
Version Range Affected
To 4.4.1 (exclusive)
cpe:2.3:a:cisco:enterprise_nfv_infrastructure_software:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Integrated Management Controller by Cisco

Product Information
Vendor Cisco
Product Integrated Management Controller
Version Range Affected
From 3.1 (inclusive)
To 4.0\(4l\) (inclusive)
cpe:2.3:a:cisco:integrated_management_controller:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Integrated Management Controller by Cisco

Product Information
Vendor Cisco
Product Integrated Management Controller
Version Range Affected
From 4.0\(1a\) (inclusive)
To 4.0\(2l\) (inclusive)
cpe:2.3:a:cisco:integrated_management_controller:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://tools.cisco.com/security/center/content/CiscoSecuri…
Vendor Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-…
https://tools.cisco.com/security/center/content/CiscoSecuri…
Vendor Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-…