CVE-2026-53569
Frappe: Missing authorization in toggle_like and mark_as_seen
Description
Frappe is a full-stack web application framework. In version 16.31.0 and earlier, the whitelisted toggle_like and mark_as_seen endpoints in frappe/desk/like.py and frappe/desk/doctype/note/note.py do not enforce read permission before modifying _liked_by metadata or a Note seen state. An authenticated user can interact with documents or notes that the user cannot read, disclosing resource existence and modifying resource-associated metadata. No released fixed version is available as of this review.
INFO
Published Date :
Aug. 20, 2026, 6:15 p.m.
Last Modified :
Aug. 20, 2026, 6:15 p.m.
Remotely Exploit :
No
Source :
GitHub_M
Affected Products
The following products are affected by CVE-2026-53569
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Enforce read permissions before modifying like metadata.
- Validate read access before marking notes as seen.
- Review and restrict access to sensitive endpoints.
- Apply vendor patches when available.
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CVE-2026-53569 vulnerability anywhere in the article.