Blinko — Rce (CVE-2026-23882)
Date: 2026-03
Affected: blinko/blinko
Attack vector: rce
Category: vulnerability-disclosure
Severity: High
CVE: CVE-2026-23882
CWE: CWE-78
CVSS: 7.2 (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H)

Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, the MCP (Model Context Protocol) server creation function allows specifying arbitrary commands and arguments, which are executed when testing the connection. This issue has been patched in version 1.8.4.


Mitigations:

Architectural layers (MAESTRO):