CVE-2021-31630
Severity Score
8.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
13
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Command Injection in Open PLC Webserver v3 allows remote attackers to execute arbitrary code via the "Hardware Layer Code Box" component on the "/hardware" page of the application.
Una Inyección de Comandos en Open PLC Webserver versión v3, permite a atacantes remotos ejecutar código arbitrario por medio del componente "Hardware Layer Code Box" en la página "/hardware" de la aplicación
*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
- 2021-04-23 CVE Reserved
- 2021-08-02 First Exploit
- 2021-08-03 CVE Published
- 2024-08-03 CVE Updated
- 2024-12-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-94: Improper Control of Generation of Code ('Code Injection')
CAPEC
References (13)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://github.com/Hunt3r0x/CVE-2021-31630-HTB | 2024-03-21 | |
| https://github.com/hev0x/CVE-2021-31630-OpenPLC_RCE | 2021-08-02 | |
| https://github.com/FlojBoj/CVE-2021-31630 | 2024-07-27 | |
| https://github.com/manuelsantosiglesias/CVE-2021-31630 | 2024-07-24 | |
| https://github.com/mind2hex/CVE-2021-31630 | 2024-04-15 | |
| https://github.com/junnythemarksman/CVE-2021-31630 | 2024-06-04 | |
| https://github.com/sealldeveloper/CVE-2021-31630-PoC | 2024-05-13 | |
| https://github.com/thewhiteh4t/cve-2021-31630 | 2024-10-29 | |
| https://github.com/behindsecurity/htb-wifinetictwo-exploit | 2024-09-18 | |
| https://github.com/adibabdala123/cve-2021-31630 | 2024-06-29 | |
| https://github.com/ttps-byte/cve-2021-31630 | 2024-06-29 | |
| https://packetstormsecurity.com/files/162563/OpenPLC-WebServer-3-Remote-Code-Execution.html | 2024-08-03 | |
| https://www.youtube.com/watch?v=l08DHB08Gow | 2024-08-03 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Openplcproject Search vendor "Openplcproject" | Openplc V3 Firmware Search vendor "Openplcproject" for product "Openplc V3 Firmware" | - | - |
Affected
| in | Openplcproject Search vendor "Openplcproject" | Openplc V3 Search vendor "Openplcproject" for product "Openplc V3" | - | - |
Safe
|