CVE-2026-23882
March 23, 2026
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.
Affected Packages
https://github.com/blinkospace/blinko.git (GITHUB):
Affected version(s) >=v0.0.1 <1.8.4Fix Suggestion:
Update to version 1.8.4https://github.com/blinkospace/blinko.git (GITHUB):
Affected version(s) >=v0.0.1 <1.8.4Fix Suggestion:
Update to version 1.8.4https://github.com/blinkospace/blinko.git (GITHUB):
Affected version(s) >=v0.0.1 <1.8.4Fix Suggestion:
Update to version 1.8.4https://github.com/blinkospace/blinko.git (GITHUB):
Affected version(s) >=v0.0.1 <1.8.4Fix Suggestion:
Update to version 1.8.4https://github.com/blinkospace/blinko.git (GITHUB):
Affected version(s) >=v0.0.1 <1.8.4Fix Suggestion:
Update to version 1.8.4https://github.com/blinkospace/blinko.git (GITHUB):
Affected version(s) >=v0.0.1 <1.8.4Fix Suggestion:
Update to version 1.8.4https://github.com/blinkospace/blinko.git (GITHUB):
Affected version(s) >=v0.0.1 <1.8.4Fix Suggestion:
Update to version 1.8.4Related Resources (3)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.6
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
HIGH
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.2
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
EPSS
Base Score:
0.07
