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Change History

changedetection.io's /settings save handler builds an update dict from form.data['application'] and blind-merges it into the stored application settings via .update(). Because WTForms represents an unchecked checkbox as False rather than 'unchanged', and only the 'password' field is special-cased against this problem, a POST to /settings that omits the api_access_token_enabled field (e.g. a minimal scripted request) silently disables API key enforcement for the entire REST API, exposing the full watch list, history, and configuration to unauthenticated requests.

AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:L

CWE-284

https://github.com/dgtlmoon/changedetection.io

[{"vendor":"dgtlmoon","product":"changedetection.io","defaultStatus":"unknown","programFiles":["changedetectionio/blueprint/settings/__init__.py","changedetectionio/forms.py"],"versions":[{"version":"0.55.7","status":"affected"}]}]