CVE-2020-7533

Published: Dic 01, 2020 Last Modified: Giu 10, 2025
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 7,5
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

CWE-287: Improper Authentication vulnerability exists which could cause the execution of
commands on the webserver without authentication when sending specially crafted HTTP
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
0,0023
Percentile
0,5th
Updated

EPSS Score Trend (Last 90 Days)

287

Improper Authentication

Draft
Abstraction: Class Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Confidentiality Availability Access Control
Potential Impacts:
Read Application Data Gain Privileges Or Assume Identity Execute Unauthorized Code Or Commands
Applicable Platforms
Technologies: ICS/OT, Not Technology-Specific, Web Based
Likelihood of Exploit: High
View CWE Details
Operating System

Tsxety5103 Firmware by Schneider-Electric

Product Information
Vendor Schneider-Electric
Product Tsxety5103 Firmware
Version Range Affected
To 6.4 (exclusive)
cpe:2.3:o:schneider-electric:tsxety5103_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Tsxp574634 Firmware by Schneider-Electric

Product Information
Vendor Schneider-Electric
Product Tsxp574634 Firmware
Version Range Affected
To 6.1 (exclusive)
cpe:2.3:o:schneider-electric:tsxp574634_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Bmxnoe0100 Firmware by Schneider-Electric

Product Information
Vendor Schneider-Electric
Product Bmxnoe0100 Firmware
Version Range Affected
To 3.3 (exclusive)
cpe:2.3:o:schneider-electric:bmxnoe0100_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

140Cpu65260 Firmware by Schneider-Electric

Product Information
Vendor Schneider-Electric
Product 140Cpu65260 Firmware
Version Range Affected
To 6.1 (exclusive)
cpe:2.3:o:schneider-electric:140cpu65260_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Tsxp576634 Firmware by Schneider-Electric

Product Information
Vendor Schneider-Electric
Product Tsxp576634 Firmware
Version Range Affected
To 6.1 (exclusive)
cpe:2.3:o:schneider-electric:tsxp576634_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Bmxnoe0110 Firmware by Schneider-Electric

Product Information
Vendor Schneider-Electric
Product Bmxnoe0110 Firmware
Version Range Affected
To 6.5 (exclusive)
cpe:2.3:o:schneider-electric:bmxnoe0110_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

140Noe77111 Firmware by Schneider-Electric

Product Information
Vendor Schneider-Electric
Product 140Noe77111 Firmware
Version Range Affected
To 7.1 (exclusive)
cpe:2.3:o:schneider-electric:140noe77111_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Modicon M340 Bmxp3420102 Firmware by Schneider-Electric

Product Information
Vendor Schneider-Electric
Product Modicon M340 Bmxp3420102 Firmware
Version Range Affected
To 3.20 (exclusive)
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420102_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Tsxp575634 Firmware by Schneider-Electric

Product Information
Vendor Schneider-Electric
Product Tsxp575634 Firmware
Version Range Affected
To 6.1 (exclusive)
cpe:2.3:o:schneider-electric:tsxp575634_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Modicon M340 Bmxp3420302 Firmware by Schneider-Electric

Product Information
Vendor Schneider-Electric
Product Modicon M340 Bmxp3420302 Firmware
Version Range Affected
To 3.20 (exclusive)
cpe:2.3:o:schneider-electric:modicon_m340_bmxp3420302_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Bmxnoc0401 Firmware by Schneider-Electric

Product Information
Vendor Schneider-Electric
Product Bmxnoc0401 Firmware
Version Range Affected
To 2.10 (exclusive)
cpe:2.3:o:schneider-electric:bmxnoc0401_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Tsxety4103 Firmware by Schneider-Electric

Product Information
Vendor Schneider-Electric
Product Tsxety4103 Firmware
Version Range Affected
To 6.2 (exclusive)
cpe:2.3:o:schneider-electric:tsxety4103_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Modicon M340 Bmxp342000 Firmware by Schneider-Electric

Product Information
Vendor Schneider-Electric
Product Modicon M340 Bmxp342000 Firmware
Version Range Affected
To 3.20 (exclusive)
cpe:2.3:o:schneider-electric:modicon_m340_bmxp342000_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

140Noc77101 Firmware by Schneider-Electric

Product Information
Vendor Schneider-Electric
Product 140Noc77101 Firmware
Version Range Affected
To 1.08 (exclusive)
cpe:2.3:o:schneider-electric:140noc77101_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Modicon M340 Bmxp341000 Firmware by Schneider-Electric

Product Information
Vendor Schneider-Electric
Product Modicon M340 Bmxp341000 Firmware
Version Range Affected
To 3.20 (exclusive)
cpe:2.3:o:schneider-electric:modicon_m340_bmxp341000_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

140Noc78000 Firmware by Schneider-Electric

Product Information
Vendor Schneider-Electric
Product 140Noc78000 Firmware
Version Range Affected
To 1.74 (exclusive)
cpe:2.3:o:schneider-electric:140noc78000_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.se.com/ww/en/download/document/SEVD-2020-287-01/
Vendor Advisory
https://www.se.com/ww/en/download/document/SEVD-2020-287-01/
https://download.schneider-electric.com/files?p_File_Name=S…
https://download.schneider-electric.com/files?p_File_Name=SEVD-2020-287-01_Modi…