CVE-2021-47963
HIGHAnote 1.0 Persistent Cross-Site Scripting Remote Code Execution
Title source: cnaExploitation Summary
EIP tracks 1 public exploit for CVE-2021-47963. PoCs published by TaurusOmar.
AI-analyzed exploit summary This exploit demonstrates a persistent XSS vulnerability in Anote 1.0, where malicious JavaScript payloads can be embedded in markdown files. The payload executes arbitrary commands (e.g., reverse shell) when the file is opened, leveraging the application's markdown rendering to achieve RCE.
Description
Anote 1.0 contains a persistent cross-site scripting vulnerability that allows attackers to execute arbitrary code by injecting malicious payloads into markdown files stored within the application. Attackers can craft malicious markdown files with embedded JavaScript that executes system commands when opened, enabling remote code execution on the victim's computer.
Exploits (1)
This exploit demonstrates a persistent XSS vulnerability in Anote 1.0, where malicious JavaScript payloads can be embedded in markdown files. The payload executes arbitrary commands (e.g., reverse shell) when the file is opened, leveraging the application's markdown rendering to achieve RCE.
References (3)
Scores
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N