CVE-2021-29242
Severity Score
7.3
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
CODESYS Control Runtime system before 3.5.17.0 has improper input validation. Attackers can send crafted communication packets to change the router's addressing scheme and may re-route, add, remove or change low level communication packages.
El sistema CODESYS Control Runtime versiones anteriores a 3.5.17.0, presenta una comprobación inapropiada de entrada. Los atacantes pueden enviar paquetes de comunicación diseñados para cambiar el esquema de direccionamiento del enrutador y pueden redireccionar, agregar, eliminar o cambiar paquetes de comunicación de bajo nivel.
*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
- 2021-03-25 CVE Reserved
- 2021-05-03 CVE Published
- 2024-01-17 EPSS Updated
- 2024-08-03 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-20: Improper Input Validation
CAPEC
References (2)
| URL | Tag | Source |
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| URL | Date | SRC |
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Codesys Search vendor "Codesys" | Control For Beaglebone Sl Search vendor "Codesys" for product "Control For Beaglebone Sl" | >= 3.0 < 4.1.0.0 Search vendor "Codesys" for product "Control For Beaglebone Sl" and version " >= 3.0 < 4.1.0.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Control For Empc-a\/imx6 Sl Search vendor "Codesys" for product "Control For Empc-a\/imx6 Sl" | >= 3.0 < 4.1.0.0 Search vendor "Codesys" for product "Control For Empc-a\/imx6 Sl" and version " >= 3.0 < 4.1.0.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Control For Iot2000 Sl Search vendor "Codesys" for product "Control For Iot2000 Sl" | >= 3.0 < 4.1.0.0 Search vendor "Codesys" for product "Control For Iot2000 Sl" and version " >= 3.0 < 4.1.0.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Control For Linux Arm Sl Search vendor "Codesys" for product "Control For Linux Arm Sl" | >= 3.0 < 4.1.0.0 Search vendor "Codesys" for product "Control For Linux Arm Sl" and version " >= 3.0 < 4.1.0.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Control For Linux Sl Search vendor "Codesys" for product "Control For Linux Sl" | >= 3.0 < 4.1.0.0 Search vendor "Codesys" for product "Control For Linux Sl" and version " >= 3.0 < 4.1.0.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Control For Pfc100 Sl Search vendor "Codesys" for product "Control For Pfc100 Sl" | >= 3.0 < 4.1.0.0 Search vendor "Codesys" for product "Control For Pfc100 Sl" and version " >= 3.0 < 4.1.0.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Control For Pfc200 Sl Search vendor "Codesys" for product "Control For Pfc200 Sl" | >= 3.0 < 4.1.0.0 Search vendor "Codesys" for product "Control For Pfc200 Sl" and version " >= 3.0 < 4.1.0.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Control For Plcnext Sl Search vendor "Codesys" for product "Control For Plcnext Sl" | >= 3.0 < 4.1.0.0 Search vendor "Codesys" for product "Control For Plcnext Sl" and version " >= 3.0 < 4.1.0.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Control For Raspberry Pi Sl Search vendor "Codesys" for product "Control For Raspberry Pi Sl" | >= 3.0 < 4.1.0.0 Search vendor "Codesys" for product "Control For Raspberry Pi Sl" and version " >= 3.0 < 4.1.0.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Control For Wago Touch Panels 600 Sl Search vendor "Codesys" for product "Control For Wago Touch Panels 600 Sl" | >= 3.0 < 4.1.0.0 Search vendor "Codesys" for product "Control For Wago Touch Panels 600 Sl" and version " >= 3.0 < 4.1.0.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Control Rte Search vendor "Codesys" for product "Control Rte" | >= 3.0 < 3.5.17.0 Search vendor "Codesys" for product "Control Rte" and version " >= 3.0 < 3.5.17.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Control Rte Search vendor "Codesys" for product "Control Rte" | >= 3.0 < 3.5.17.0 Search vendor "Codesys" for product "Control Rte" and version " >= 3.0 < 3.5.17.0" | beckhoff_cx |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Control Runtime System Toolkit Search vendor "Codesys" for product "Control Runtime System Toolkit" | >= 3.0 < 3.5.17.0 Search vendor "Codesys" for product "Control Runtime System Toolkit" and version " >= 3.0 < 3.5.17.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Control Win Search vendor "Codesys" for product "Control Win" | >= 3.0 < 3.5.17.0 Search vendor "Codesys" for product "Control Win" and version " >= 3.0 < 3.5.17.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Edge Gateway Search vendor "Codesys" for product "Edge Gateway" | >= 3.0 < 3.5.17.0 Search vendor "Codesys" for product "Edge Gateway" and version " >= 3.0 < 3.5.17.0" | windows |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Edge Gateway Search vendor "Codesys" for product "Edge Gateway" | >= 3.0 < 4.1.0.0 Search vendor "Codesys" for product "Edge Gateway" and version " >= 3.0 < 4.1.0.0" | linux |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Embedded Target Visu Toolkit Search vendor "Codesys" for product "Embedded Target Visu Toolkit" | >= 3.0 < 3.5.17.0 Search vendor "Codesys" for product "Embedded Target Visu Toolkit" and version " >= 3.0 < 3.5.17.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Gateway Search vendor "Codesys" for product "Gateway" | >= 3.0 < 3.5.17.0 Search vendor "Codesys" for product "Gateway" and version " >= 3.0 < 3.5.17.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Hmi Search vendor "Codesys" for product "Hmi" | >= 3.0 < 3.5.17.0 Search vendor "Codesys" for product "Hmi" and version " >= 3.0 < 3.5.17.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Opc Server Search vendor "Codesys" for product "Opc Server" | >= 3.0 < 3.5.17.0 Search vendor "Codesys" for product "Opc Server" and version " >= 3.0 < 3.5.17.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Plchandler Search vendor "Codesys" for product "Plchandler" | >= 3.0 < 3.5.17.0 Search vendor "Codesys" for product "Plchandler" and version " >= 3.0 < 3.5.17.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Remote Target Visu Toolkit Search vendor "Codesys" for product "Remote Target Visu Toolkit" | >= 3.0 < 3.5.17.0 Search vendor "Codesys" for product "Remote Target Visu Toolkit" and version " >= 3.0 < 3.5.17.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Safety Sil Search vendor "Codesys" for product "Safety Sil" | >= 3.0 < 3.5.17.0 Search vendor "Codesys" for product "Safety Sil" and version " >= 3.0 < 3.5.17.0" | - |
Affected
| ||||||
| Codesys Search vendor "Codesys" | Simulation Runtime Search vendor "Codesys" for product "Simulation Runtime" | >= 3.0 < 3.5.17.0 Search vendor "Codesys" for product "Simulation Runtime" and version " >= 3.0 < 3.5.17.0" | - |
Affected
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