CVE-2026-23481: Blinko

Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, there is an authenticated arbitrary file write vulnerability in saveAdditionalDevFile. 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.