Beveiligingsadvies

CVE-2026-25527

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2026-02-19 14:18:18
Laatst bijgewerkt 2026-02-19 15:35:41
Toegewezen door GitHub_M
CVSS-score 5.3
Status PUBLISHED

Beschrijving

changedetection.io is a free open source web page change detection tool. In versions prior to 0.53.2, the `/static/<group>/<filename>` route accepts `group=".."`, which causes `send_from_directory("static/..", filename)` to execute. This moves the base directory up to `/app/changedetectionio`, enabling unauthenticated local file read of application source files (e.g., `flask_app.py`). Version 0.53.2 fixes the issue.