CVE-2021-35978

Published: Dic 10, 2021 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2021-22611 Aliases: GSD-2021-35978
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

An issue was discovered in Digi TransPort DR64, SR44 VC74, and WR. The ZING protocol allows arbitrary remote command execution with SUPER privileges. This allows an attacker (with knowledge of the protocol) to execute arbitrary code on the controller including overwriting firmware, adding/removing users, disabling the internal firewall, etc.

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
0,0807
Percentile
0,9th
Updated

EPSS Score Trend (Last 90 Days)

77

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

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability
Potential Impacts:
Execute Unauthorized Code Or Commands
Applicable Platforms
Technologies: AI/ML
Likelihood of Exploit: High
View CWE Details
Operating System

Transport Wr11 Xt Firmware by Digi

Product Information
Vendor Digi
Product Transport Wr11 Xt Firmware
Version Range Affected
To 8.2.1.3 (inclusive)
cpe:2.3:o:digi:transport_wr11_xt_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Transport Wr41 Firmware by Digi

Product Information
Vendor Digi
Product Transport Wr41 Firmware
Version Range Affected
From 5.0.0.0 (inclusive)
To 5.2.4.6 (inclusive)
cpe:2.3:o:digi:transport_wr41_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Transport Wr41 Firmware by Digi

Product Information
Vendor Digi
Product Transport Wr41 Firmware
Version Range Affected
From 6.0.0.0 (inclusive)
To 6.1.3.5 (inclusive)
cpe:2.3:o:digi:transport_wr41_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Transport Wr44 Firmware by Digi

Product Information
Vendor Digi
Product Transport Wr44 Firmware
Version Range Affected
To 8.3.1.2 (inclusive)
cpe:2.3:o:digi:transport_wr44_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Transport Dr64 Firmware by Digi

Product Information
Vendor Digi
Product Transport Dr64 Firmware
Version Range Affected
To 5.2.4.9 (inclusive)
cpe:2.3:o:digi:transport_dr64_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Transport Wr21 Firmware by Digi

Product Information
Vendor Digi
Product Transport Wr21 Firmware
Version Range Affected
To 8.2.1.3 (inclusive)
cpe:2.3:o:digi:transport_wr21_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Transport Wr11 Firmware by Digi

Product Information
Vendor Digi
Product Transport Wr11 Firmware
Version Range Affected
To 8.2.1.3 (inclusive)
cpe:2.3:o:digi:transport_wr11_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Transport Wr41 Firmware by Digi

Product Information
Vendor Digi
Product Transport Wr41 Firmware
Version Range Affected
From 8.0.0.0 (inclusive)
To 8.3.1.2 (inclusive)
cpe:2.3:o:digi:transport_wr41_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Transport Wr31 Firmware by Digi

Product Information
Vendor Digi
Product Transport Wr31 Firmware
Version Range Affected
To 8.2.1.3 (inclusive)
cpe:2.3:o:digi:transport_wr31_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Transport Sr44 Firmware by Digi

Product Information
Vendor Digi
Product Transport Sr44 Firmware
cpe:2.3:o:digi:transport_sr44_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Transport Vc74 Firmware by Digi

Product Information
Vendor Digi
Product Transport Vc74 Firmware
Version Range Affected
To 5.2.4.9 (inclusive)
cpe:2.3:o:digi:transport_vc74_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://digi.com
Vendor Advisory
https://digi.com
https://raw.githubusercontent.com/reidmefirst/vuln-disclosu…
Third Party Advisory
https://raw.githubusercontent.com/reidmefirst/vuln-disclosure/main/2021-04.txt
https://digi.com
Vendor Advisory
https://digi.com
https://raw.githubusercontent.com/reidmefirst/vuln-disclosu…
Third Party Advisory
https://raw.githubusercontent.com/reidmefirst/vuln-disclosure/main/2021-04.txt