CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Lifecycle Timeline
3Description
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.
Analysis
An Insecure Direct Object Reference (IDOR) vulnerability in Blinko versions prior to 1.8.4 allows authenticated attackers to leak the superadmin token through the user.detail endpoint by manipulating user identifiers. This authentication bypass vulnerability has a CVSS score of 6.0 and affects the Blinko AI-powered note-taking application. …
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Remediation
Within 30 days: Identify affected systems running Token. This issue has been patched in and apply vendor patches as part of regular patch cycle. …
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External POC / Exploit Code
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EUVD-2026-14543