CVE-2026-23483

| EUVD-2026-14535 MEDIUM
2026-03-23 GitHub_M
5.3
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

Lifecycle Timeline

3
Analysis Generated
Mar 23, 2026 - 20:45 vuln.today
EUVD ID Assigned
Mar 23, 2026 - 20:45 euvd
EUVD-2026-14535
CVE Published
Mar 23, 2026 - 20:28 nvd
MEDIUM 5.3

Tags

Path Traversal

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.

Analysis

Blinko versions 1.8.3 and earlier contain a path traversal vulnerability in the plugin file server endpoint that fails to validate whether requested file paths remain within the plugins directory, enabling unauthenticated remote attackers to read arbitrary files. The vulnerability has a CVSS score of 5.3 and currently lacks a publicly available patch.

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Remediation

Within 30 days: Identify affected systems running versions from 1.8.3 and and apply vendor patches as part of regular patch cycle. Review file handling controls.

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Priority Score

27
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +26
POC: 0

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CVE-2026-23483 vulnerability details – vuln.today
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