CVE-2026-23483CWE-22

Blinko: Unauthorized Arbitrary File Read - /plugins

Medium · published March 23, 2026

CVSS v4.0
6.9
EPSS
1%
Percentile
55.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
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
EPSS
0.00771 · 55.2th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-03-23T20:28Z
EPSS history
Timeline
  • 23 MAR 20:28Z
    Blinko: Unauthorized Arbitrary File Read - /plugins
    cvelistv5