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CVE PROGRAM SOURCE RECORD5.3 Medium

CVE-2026-105693

Penpot: Anonymous share-link token disclosure & page-scope bypass via get-view-only-bundle

Description

Penpot is an open-source design and prototyping platform. Prior to 2.18.0, the unauthenticated get-view-only-bundle RPC returns every share-link row for a file even when the caller authenticated with only one scoped share link. A holder of a restrictive link can obtain other links' secret IDs, page scopes, comment permissions, and inspection permissions, then replay a more permissive token to access page data that was not included in the original share. This issue is fixed in version 2.18.0.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

penpot penpot

  • < 2.18.0affected

References