Blinko is an AI-powered card note-taking project. In versions from 1.8.3 and prior, the plugin file server endpoint uses join() to concatenate paths but does not verify if the final path is within the plugins directory, leading to path traversal. At time of publication, there are no publicly available patches.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
blinkospace blinko affected
Version Status Constraints
<= 1.8.3 affected —

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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/blinkospace/blinko/security/advisories/GHSA-54c7-9gxh-fg9v cve-icon cve-icon
History

Tue, 24 Mar 2026 02:30:00 +0000

Type Values Removed Values Added
Description Blinko is an AI-powered card note-taking project. In versions from 1.8.3 and prior, the plugin file server endpoint uses join() to concatenate paths but does not verify if the final path is within the plugins directory, leading to path traversal. At time of publication, there are no publicly available patches.
Title Blinko: Unauthorized Arbitrary File Read - /plugins
Weaknesses CWE-22
References
Metrics cvssV4_0

{'score': 6.9, 'vector': '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'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-03-23T20:28:55.541Z

Reserved: 2026-01-13T15:47:41.628Z

Link: CVE-2026-23483

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-03-23T21:17:02.547

Modified: 2026-03-23T21:17:02.547

Link: CVE-2026-23483

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses