CVE-2021-40870
Aviatrix Controller Unrestricted Upload of File
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
6
*Multiple Sources
Exploited in Wild
Yes
*KEV
Decision
-
*SSVC
Descriptions
An issue was discovered in Aviatrix Controller 6.x before 6.5-1804.1922. Unrestricted upload of a file with a dangerous type is possible, which allows an unauthenticated user to execute arbitrary code via directory traversal.
Se ha detectado un problema en Aviatrix Controller versiones 6.x anteriores a 6.5-1804.1922. Es posible una carga sin restricciones de un archivo de tipo peligroso, que permite a un usuario no autenticado ejecutar código arbitrario por medio de un salto de directorio
Unrestricted upload of a file with a dangerous type is possible, which allows an unauthenticated user to execute arbitrary code via directory traversal.
*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
- 2021-09-13 CVE Reserved
- 2021-09-13 CVE Published
- 2021-10-07 First Exploit
- 2022-01-18 Exploited in Wild
- 2022-02-01 KEV Due Date
- 2024-08-04 CVE Updated
- 2024-09-16 EPSS Updated
CWE
- CWE-23: Relative Path Traversal
CAPEC
References (7)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://github.com/0xAgun/CVE-2021-40870 | 2021-10-09 | |
| https://github.com/orangmuda/CVE-2021-40870 | 2021-10-07 | |
| https://github.com/JoyGhoshs/CVE-2021-40870 | 2022-04-15 | |
| https://github.com/System00-Security/CVE-2021-40870 | 2021-10-07 | |
| http://packetstormsecurity.com/files/164461/Aviatrix-Controller-6.x-Path-Traversal-Code-Execution.html | 2024-08-04 | |
| https://wearetradecraft.com/advisories/tc-2021-0002 | 2024-08-04 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://docs.aviatrix.com/HowTos/UCC_Release_Notes.html#security-note-9-11-2021 | 2023-08-08 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Aviatrix Search vendor "Aviatrix" | Controller Search vendor "Aviatrix" for product "Controller" | >= 6.2 < 6.2.2043 Search vendor "Aviatrix" for product "Controller" and version " >= 6.2 < 6.2.2043" | - |
Affected
| ||||||
| Aviatrix Search vendor "Aviatrix" | Controller Search vendor "Aviatrix" for product "Controller" | >= 6.3 < 6.3.2490 Search vendor "Aviatrix" for product "Controller" and version " >= 6.3 < 6.3.2490" | - |
Affected
| ||||||
| Aviatrix Search vendor "Aviatrix" | Controller Search vendor "Aviatrix" for product "Controller" | >= 6.4 < 6.4.2838 Search vendor "Aviatrix" for product "Controller" and version " >= 6.4 < 6.4.2838" | - |
Affected
| ||||||
| Aviatrix Search vendor "Aviatrix" | Controller Search vendor "Aviatrix" for product "Controller" | >= 6.5 < 6.5.1922 Search vendor "Aviatrix" for product "Controller" and version " >= 6.5 < 6.5.1922" | - |
Affected
| ||||||