VulnerabilityAnalyzed

CVE-2026-23486

Prior to version 1.8.4, a publicly accessible endpoint exposes all user information, including usernames, roles, and account creation dates.

MEDIUM 6.9EPSS 0.71%

Does this matter?

Lower severity and a low EPSS score (0.71%). Track it; it rarely justifies an emergency change on its own.

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.

CVSS 4.0: 6.9 MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/M
EPSS: 0.71% probability · 52th percentile
CISA KEV: Not listed
Weakness: CWE-200
Affected: blinko/blinko
Source: security-advisories@github.com

References

https://github.com/blinkospace/blinko/commit/ec1e3e20384b620b8bf928fe80b4d8546757b419Patch
https://github.com/blinkospace/blinko/releases/tag/1.8.4Release Notes
https://github.com/blinkospace/blinko/security/advisories/GHSA-446p-2xf5-frxfVendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.