CVE-2026-23486

Blinko: Unauthorized User Information Leak

State: Published
Severity: 6.9 Medium
Published: Mar 23, 2026
Updated: Mar 24, 2026
Reserved: Jan 13, 2026

Description

Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, a publicly accessible endpoint exposes all user information, including usernames, roles, and account creation dates. This issue has been patched in version 1.8.4.

Scores

CVSS	Score	Vector	Source
4.0	6.9 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N	GitHub_M

Weaknesses

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

Affected Products

Product	Versions
blinkoblinkospace	< 1.8.4Affected

References

https://github.com/blinkospace/blinko/security/advisories/GHSA-446p-2xf5-frxf
https://github.com/blinkospace/blinko/commit/ec1e3e20384b620b8bf928fe80b4d8546757b419
https://github.com/blinkospace/blinko/releases/tag/1.8.4

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