CVE-2019-6809
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
A CWE-248: Uncaught Exception vulnerability exists in Modicon M580 (firmware versions prior to V2.90), Modicon M340 (firmware versions prior to V3.10), Modicon Premium (all versions), Modicon Quantum (all versions), which could cause a possible denial of service when reading invalid data from the controller.
Una CWE-248: Se presenta una vulnerabilidad de Excepción No Capturada en Modicon M580 (versiones de firmware anteriores a V2.90), Modicon M340 (versiones de firmware anteriores a V3.10), Modicon Premium (todas las versiones), Modicon Quantum (todas las versiones), que podría causar una posible denegación de servicio durante la lectura de datos no válidos desde el controlador.
*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
- 2019-01-25 CVE Reserved
- 2019-09-17 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-04 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-248: Uncaught Exception
- CWE-755: Improper Handling of Exceptional Conditions
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.schneider-electric.com/en/download/document/SEVD-2019-134-11 | 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 M580 Firmware Search vendor "Schneider-electric" for product "Modicon M580 Firmware" | < 2.90 Search vendor "Schneider-electric" for product "Modicon M580 Firmware" and version " < 2.90" | - |
Affected
| in | Schneider-electric Search vendor "Schneider-electric" | Modicon M580 Search vendor "Schneider-electric" for product "Modicon M580" | - | - |
Safe
|
| Schneider-electric Search vendor "Schneider-electric" | Modicon M340 Firmware Search vendor "Schneider-electric" for product "Modicon M340 Firmware" | < 3.10 Search vendor "Schneider-electric" for product "Modicon M340 Firmware" and version " < 3.10" | - |
Affected
| in | Schneider-electric Search vendor "Schneider-electric" | Modicon M340 Search vendor "Schneider-electric" for product "Modicon M340" | - | - |
Safe
|
| Schneider-electric Search vendor "Schneider-electric" | Modicon Premium Firmware Search vendor "Schneider-electric" for product "Modicon Premium Firmware" | * | - |
Affected
| in | Schneider-electric Search vendor "Schneider-electric" | Modicon Premium Search vendor "Schneider-electric" for product "Modicon Premium" | - | - |
Safe
|
| Schneider-electric Search vendor "Schneider-electric" | Modicon Quantum Firmware Search vendor "Schneider-electric" for product "Modicon Quantum Firmware" | * | - |
Affected
| in | Schneider-electric Search vendor "Schneider-electric" | Modicon Quantum Search vendor "Schneider-electric" for product "Modicon Quantum" | - | - |
Safe
|