CVE-2020-7487
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
A CWE-345: Insufficient Verification of Data Authenticity vulnerability exists which could allow the attacker to execute malicious code on the Modicon M218, M241, M251, and M258 controllers.
CWE-345: Existe una vulnerabilidad de Verificación Insuficiente de la Autenticidad de Datos, lo que podría permitir al atacante ejecutar código malicioso en los controladores Modicon M218, M241, M251 y M258.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-01-21 CVE Reserved
- 2020-04-22 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-345: Insufficient Verification of Data Authenticity
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.se.com/ww/en/download/document/SEVD-2020-105-02 | 2022-02-03 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Schneider-electric Search vendor "Schneider-electric" | Modicon M218 Firmware Search vendor "Schneider-electric" for product "Modicon M218 Firmware" | * | - |
Affected
| in | Schneider-electric Search vendor "Schneider-electric" | Modicon M218 Search vendor "Schneider-electric" for product "Modicon M218" | - | - |
Safe
|
| Schneider-electric Search vendor "Schneider-electric" | Modicon M241 Firmware Search vendor "Schneider-electric" for product "Modicon M241 Firmware" | * | - |
Affected
| in | Schneider-electric Search vendor "Schneider-electric" | Modicon M241 Search vendor "Schneider-electric" for product "Modicon M241" | - | - |
Safe
|
| Schneider-electric Search vendor "Schneider-electric" | Modicon M251 Firmware Search vendor "Schneider-electric" for product "Modicon M251 Firmware" | * | - |
Affected
| in | Schneider-electric Search vendor "Schneider-electric" | Modicon M251 Search vendor "Schneider-electric" for product "Modicon M251" | - | - |
Safe
|
| Schneider-electric Search vendor "Schneider-electric" | Modicon M258 Firmware Search vendor "Schneider-electric" for product "Modicon M258 Firmware" | * | - |
Affected
| in | Schneider-electric Search vendor "Schneider-electric" | Modicon M258 Search vendor "Schneider-electric" for product "Modicon M258" | - | - |
Safe
|
| Schneider-electric Search vendor "Schneider-electric" | Ecostruxure Machine Expert Search vendor "Schneider-electric" for product "Ecostruxure Machine Expert" | * | - |
Affected
| ||||||
| Schneider-electric Search vendor "Schneider-electric" | Somachine Search vendor "Schneider-electric" for product "Somachine" | * | - |
Affected
| ||||||
| Schneider-electric Search vendor "Schneider-electric" | Somachine Motion Search vendor "Schneider-electric" for product "Somachine Motion" | * | - |
Affected
| ||||||