Description
Frappe is a full-stack web application framework. Prior to 15.115.0 and 16.27.0, the public request-data web form and PersonalDataDownloadRequest class in frappe/website/doctype/personal_data_download_request/personal_data_download_request.py return distinguishable response shapes for registered and unregistered email addresses, including the user_name field and persistence behavior. A remote attacker can compare the responses to enumerate registered users. This issue is fixed in versions 15.115.0 and 16.27.0.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
frappe frappe
< 15.115.0affected>= 16.0.0-beta.1, < 16.27.0affected
References
- https://github.com/frappe/frappe/security/advisories/GHSA-c2xv-c53h-qvr5 ↗
- https://github.com/frappe/frappe/pull/40787 ↗
- https://github.com/frappe/frappe/pull/40814 ↗
- https://github.com/frappe/frappe/pull/40815 ↗
- https://github.com/frappe/frappe/commit/30fe0b4118ff94c95c239dce4bc74ec4ca10a827 ↗
- https://github.com/frappe/frappe/commit/47a396ec59f5362029feb349eb2b9d10a21afcf8 ↗
- https://github.com/frappe/frappe/commit/4b32a4e0072e61ce0abcb0d09cfd1f14724fe896 ↗
- https://github.com/frappe/frappe/releases/tag/v15.115.0 ↗
- https://github.com/frappe/frappe/releases/tag/v16.27.0 ↗