HIGHCVE-2026-23882Published Modified CNA GitHub_M
CVE-2026-23882: Blinko: Admin RCE - MCP Server Command Injection
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.
Metrics
- CVSS v4.0
- 8.6
- Severity
- HIGH
- Fixed in
- —
- Affected Products
- 1
Affected packages
- blinkospace / blinko< 1.8.4
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N