CVE-2020-15796

Published: Dic 14, 2020 Last Modified: Nov 21, 2024 EU-VD ID: EUVD-2020-7779 Aliases: GSD-2020-15796
ExploitDB:
Other exploit source:
Google Dorks:
HIGH 7,5
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: none
Integrity: none
Availability: high
MEDIUM 5,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: none
Integrity: none
Availability: partial

Description

AI Translation Available

A vulnerability has been identified in SIMATIC ET 200SP Open Controller (incl. SIPLUS variants) (V20.8), SIMATIC S7-1500 Software Controller (V20.8). The web server of the affected products contains a vulnerability that could allow a remote attacker to trigger a denial-of-service condition by sending a specially crafted HTTP request.

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
0,0117
Percentile
0,8th
Updated

EPSS Score Trend (Last 90 Days)

248

Uncaught Exception

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Availability Confidentiality
Potential Impacts:
Dos: Crash, Exit, Or Restart Read Application Data
Applicable Platforms
Languages: C#, C++, Java
View CWE Details
Operating System

Simatic S7-1500 Software Controller Firmware by Siemens

Product Information
Vendor Siemens
Product Simatic S7-1500 Software Controller Firmware
Version Range Affected
To 20.8 (inclusive)
cpe:2.3:o:siemens:simatic_s7-1500_software_controller_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System

Simatic Et 200Sp Open Controller Firmware by Siemens

Product Information
Vendor Siemens
Product Simatic Et 200Sp Open Controller Firmware
Version Range Affected
To 20.8 (inclusive)
cpe:2.3:o:siemens:simatic_et_200sp_open_controller_firmware:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://cert-portal.siemens.com/productcert/pdf/ssa-700697.…
Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-700697.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-700697.…
Vendor Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-700697.pdf