Path Traversal in Blinkospace Blinko
CVE-2026-23484
Blinko is an AI-powered card note-taking project. In versions from 1.8.3 and prior, the fileName parameter is not filtered, allowing path traversal to write files anywhere on the file system. Moreover, this interface only requires authProc…
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.000 (6.7th percentile) — read the EPSS interpretation.
Affected products
- Blinkospace Blinko — versions <= 1.8.3
Weakness classification (CWE)
References
- https://github.com/blinkospace/blinko/security/advisories/GHSA-7v3f-v6vf-jm9q (x_refsource_CONFIRM)