CVE-2026-23487

Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, there is an IDOR vulnerability where user.detail Endpoint Leaks the Superadmin Token. This issue has been patched in version 1.8.4.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/blinkospace/blinko/commit/bef6b770743e87c630db2d00d7049dabd96bfe85	Patch
https://github.com/blinkospace/blinko/releases/tag/1.8.4	Release Notes
https://github.com/blinkospace/blinko/security/advisories/GHSA-4ffv-78qx-9p66	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:blinko:blinko:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-03-23 21:17

Updated : 2026-03-24 18:04

NVD link : CVE-2026-23487

Mitre link : CVE-2026-23487

CVE.ORG link : CVE-2026-23487

JSON object : View

Products Affected

blinko

blinko

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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