CVE-2026-4040-Race-Condition-in-File-Upload-Leading-to-RCE

CVE-2026-4040 – Condición de carrera en la subida de archivos que conduce a RCE Código del programa Python Flask uploadserver.py - File upload with race condition from flask import Flask, request import os, tempfile, time, threading app = Flaskname UPLOADDIR = '/tmp/uploads' os.makedirsUPLOADDIR,...