CVE-2026-23481 - Vulnerability Details - OpenCVE

Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, there is an authenticated arbitrary file write vulnerability in saveAdditionalDevFile. This issue has been patched in version 1.8.4.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact Low

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.

No data.

No data.

No data.

No data.

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/commit/02a4205f1ad22d0e78dc2ab2967b551d0dbd0a06
https://github.com/blinkospace/blinko/releases/tag/1.8.4
https://github.com/blinkospace/blinko/security/advisories/GHSA-38hg-8p2j-76g5

History

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

Type	Values Removed	Values Added
Description		Blinko is an AI-powered card note-taking project. Prior to version 1.8.4, there is an authenticated arbitrary file write vulnerability in saveAdditionalDevFile. This issue has been patched in version 1.8.4.
Title		Blinko: Authenticated Arbitrary File Write - saveAdditionalDevFile
Weaknesses		CWE-22
References		https://github.com/blinkospace/blinko/commit/02a4205f1ad22d0e78dc2ab2967b551d0dbd0a06 https://github.com/blinkospace/blinko/releases/tag/1.8.4 https://github.com/blinkospace/blinko/security/advisories/GHSA-38hg-8p2j-76g5
Metrics		cvssV4_0 `{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2026-03-23T20:33:32.754Z

Updated: 2026-03-23T20:33:32.754Z

Reserved: 2026-01-13T15:47:41.627Z

Link: CVE-2026-23481

Vulnrichment

No data.

NVD

Status : Received

Published: 2026-03-23T21:17:02.100

Modified: 2026-03-23T21:17:02.100

Link: CVE-2026-23481

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-22

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