CVE-2020-25759

Published: Dic 15, 2020 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2020-18410 Aliases: GSD-2020-25759
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 8,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
HIGH 9,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: single
Confidentiality: complete
Integrity: complete
Availability: complete

Description

AI Translation Available

An issue was discovered on D-Link DSR-250 3.17 devices. Certain functionality in the Unified Services Router web interface could allow an authenticated attacker to execute arbitrary commands, due to a lack of validation of inputs provided in multipart HTTP POST requests.

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
0,0145
Percentile
0,8th
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
78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Stable
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Integrity Availability Non-Repudiation
Potential Impacts:
Execute Unauthorized Code Or Commands Dos: Crash, Exit, Or Restart Read Files Or Directories Modify Files Or Directories Read Application Data Modify Application Data Hide Activities
Applicable Platforms
Technologies: AI/ML, Not Technology-Specific, Web Server
Likelihood of Exploit: High
View CWE Details
Operating System

Dsr-1000 Firmware by Dlink

Product Information
Vendor Dlink
Product Dsr-1000 Firmware
Version Range Affected
To 3.17 (inclusive)
cpe:2.3:o:dlink:dsr-1000_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Dsr-250 Firmware by Dlink

Product Information
Vendor Dlink
Product Dsr-250 Firmware
Version Range Affected
To 3.17 (inclusive)
cpe:2.3:o:dlink:dsr-250_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Dsr-150N Firmware by Dlink

Product Information
Vendor Dlink
Product Dsr-150N Firmware
Version Range Affected
To 3.17 (inclusive)
cpe:2.3:o:dlink:dsr-150n_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Dsr-500 Firmware by Dlink

Product Information
Vendor Dlink
Product Dsr-500 Firmware
Version Range Affected
To 3.17 (inclusive)
cpe:2.3:o:dlink:dsr-500_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Dsr-1000N Firmware by Dlink

Product Information
Vendor Dlink
Product Dsr-1000N Firmware
Version Range Affected
To 3.17 (inclusive)
cpe:2.3:o:dlink:dsr-1000n_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Dsr-250N Firmware by Dlink

Product Information
Vendor Dlink
Product Dsr-250N Firmware
Version Range Affected
To 3.17 (inclusive)
cpe:2.3:o:dlink:dsr-250n_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Dsr-150 Firmware by Dlink

Product Information
Vendor Dlink
Product Dsr-150 Firmware
Version Range Affected
To 3.17 (inclusive)
cpe:2.3:o:dlink:dsr-150_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Dsr-500N Firmware by Dlink

Product Information
Vendor Dlink
Product Dsr-500N Firmware
cpe:2.3:o:dlink:dsr-500n_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Dsr-500Ac Firmware by Dlink

Product Information
Vendor Dlink
Product Dsr-500Ac Firmware
Version Range Affected
To 3.17 (inclusive)
cpe:2.3:o:dlink:dsr-500ac_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Dsr-1000Ac Firmware by Dlink

Product Information
Vendor Dlink
Product Dsr-1000Ac Firmware
Version Range Affected
To 3.17 (inclusive)
cpe:2.3:o:dlink:dsr-1000ac_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://supportannouncement.us.dlink.com/announcement/publi…
Vendor Advisory
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP…
https://www.digitaldefense.com/news/zero-day-vuln-d-link-vp…
Third Party Advisory
https://www.digitaldefense.com/news/zero-day-vuln-d-link-vpn-routers/
https://www.dlink.com/en/security-bulletin
Vendor Advisory
https://www.dlink.com/en/security-bulletin
https://supportannouncement.us.dlink.com/announcement/publi…
Vendor Advisory
https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP…
https://www.digitaldefense.com/news/zero-day-vuln-d-link-vp…
Third Party Advisory
https://www.digitaldefense.com/news/zero-day-vuln-d-link-vpn-routers/
https://www.dlink.com/en/security-bulletin
Vendor Advisory
https://www.dlink.com/en/security-bulletin