High · published November 4, 2025
⚡ A single POST request can expose sensitive user data! This authorization flaw in CanalDenuncia.app lets attackers peek behind the curtains using the 'id_archivo' parameter. 😱 Think of it like a restaurant where one diner can sneak into the kitchen and read everyone else's orders — no checks, no balances, just chaos! An attacker could easily snatch confidential information about other users, leading to privacy breaches and potential identity theft. This could be absolutely devastating for affected users, eroding trust in the application and leaving sensitive data hanging in the balance!
Think of it like a restaurant where one diner can sneak into the kitchen and read everyone else's orders — no checks, no balances, just chaos! This vulnerability allows unauthorized access to user information by manipulating the 'id_archivo' parameter in a POST request to '/backend/api/verArchivo.php', bypassing necessary authorization controls.
An attacker could easily snatch confidential information about other users, leading to privacy breaches and potential identity theft. This could be absolutely devastating for affected users, eroding trust in the application and leaving sensitive data hanging in the balance! To mitigate this risk, implement strict authorization checks on the 'id_archivo' parameter in the API. Ensure that only the owner of the requested data can access it, and conduct a thorough audit of user permissions before rolling out a patch. You've got this! Tackling this vulnerability will strengthen your application's security and protect your users. 🛡️
| Product | Versions | Fixed in |
|---|---|---|
| canaldenuncia/canaldenuncia.app | < 4.4.8 | 4.4.8 |