CVE-2026-23486: Blinko

Medium severity, CVSS 5.3. EPSS: 0.7% chance of exploitation in the next 30 days.

Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, a publicly accessible endpoint exposes all user information, including usernames, roles, and account creation dates. This issue has been patched in version 1.8.4.

Affected products

• Blinko Blinko: before 1.8.4 (fixed in 1.8.4)

Published 2026-03-23. Last modified 2026-06-17.