CVE-2026-23485

low-risk

Published 2026-03-23

Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, the filePath parameter accepts path traversal sequences, allowing enumeration of file existence on the server via different error responses. This issue has been patched in version 1.8.4.

Do I need to act?

0.06% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 5.3/10 Medium

NETWORK / LOW complexity

Affected Products (1)

Blinko

Affected Vendors

Blinko

References (3)

Patch https://github.com/blinkospace/blinko/commit/9d6fa80a3e11a99886f90e048657443335f...

Release Notes https://github.com/blinkospace/blinko/releases/tag/1.8.4

Vendor Advisory https://github.com/blinkospace/blinko/security/advisories/GHSA-5x64-pmfq-pw7q

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low-risk

Severity 21/34 · High

Exploitability 0/34 · Minimal

Exposure 5/34 · Minimal