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CVE PROGRAM SOURCE RECORD6.9 Medium

CVE-2026-23488

Blinko: multiple interfaces in the comment feature allow unauthorized access

Description

Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, the /api/v1/comment/create endpoint has an unauthorized access vulnerability, allowing attackers to post comments on any note (including private notes) without authorization, even if the note has not been publicly shared. The /api/v1/comment/list endpoint has the same issue, allowing unauthorized viewing of comments on all notes. This issue has been patched in version 1.8.4.

Affected products

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

blinkospace blinko

  • < 1.8.4affected

References