High 7.5Published Mar 23, 2026

CVE-2026-23482Blinko is an AI-powered card note-taking project.

Updated under an hour ago (2026-10-19 11:00 UTC)

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No exploitation reported and no EPSS estimate yet.

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Every CVE for blinko

Exploited in the last 30 days

Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, the file server endpoint does not perform permission checks on the temp/ path and does not filter path traversal sequences, allowing unauthorized attackers to read arbitrary files on the server. When scheduled backup tasks are enabled, attackers can read backup files to obtain all user notes and user TOKENS. This issue has been patched in version 1.8.4.

CVSS: 7.5 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness (CWE): CWE-22
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Not given
NVD analysis: Analyzed
Record last updated: Jun 17, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

blinko blinko blinko:blinko	before 1.8.4	NVD

References

https://github.com/blinkospace/blinko/commit/c48851090767feba431418630c495d90a7da1781patch
https://github.com/blinkospace/blinko/releases/tag/1.8.4release-notes
https://github.com/blinkospace/blinko/security/advisories/GHSA-hrwx-rhrx-f9mmvendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.