CVE-2021-40870
CRITICAL KEV NUCLEIAviatrix Controller <6.5-1804.1922 - Code Injection
Title source: llmExploitation Summary
CVE-2021-40870 is actively exploited and listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, added January 18, 2022. EIP tracks 6 public exploits from researchers including 0xAgun, orangmuda, JoyGhoshs. A Nuclei detection template is also available.
AI-analyzed exploit summary This PoC exploits CVE-2021-40870, an unrestricted file upload vulnerability in Aviatrix Controller, allowing unauthenticated RCE via directory traversal. It uploads a PHP shell and verifies its presence.
Description
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.
Exploits (6)
This PoC exploits CVE-2021-40870, an unrestricted file upload vulnerability in Aviatrix Controller, allowing unauthenticated RCE via directory traversal. It uploads a PHP shell and verifies its presence.
This exploit leverages a path traversal vulnerability in Aviatrix to write arbitrary PHP code to a file on the target system, enabling remote code execution (RCE). The PoC sends a crafted POST request to create a malicious PHP file and then verifies its existence via a GET request.
This PoC exploits CVE-2021-40870, an unrestricted file upload vulnerability in Aviatrix, allowing an authenticated user to execute arbitrary PHP code by uploading a malicious file. The script sends a crafted POST request to create a PHP file in a writable directory and verifies its presence via a GET request.
This PoC exploits CVE-2021-40870, an unrestricted file upload vulnerability in Aviatrix, allowing an authenticated user to upload a malicious PHP file and achieve remote code execution (RCE). The script sends a crafted POST request to create a PHP file in a writable directory and verifies its existence via a GET request.
The repository contains a functional Python exploit for CVE-2021-40870, which allows an authenticated user to execute arbitrary PHP code on Aviatrix systems via a path traversal vulnerability in the 'set_metric_gw_selections' action.
The repository contains a functional Python exploit for CVE-2021-40870, which allows an authenticated user to execute arbitrary PHP code on Aviatrix systems via a path traversal vulnerability in the 'set_metric_gw_selections' action.
Nuclei Templates (1)
http.title:"aviatrix cloud controller"
title="aviatrix cloud controller"
References (4)
Scores
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H