CVE-2026-19372: Handwriting-Ocr Handwriting-Ocr-Mcp-Server

Medium severity, CVSS 5.3. EPSS: 0.2% chance of exploitation in the next 30 days.

A security flaw has been discovered in Handwriting-OCR handwriting-ocr-mcp-server 0.1.0. Affected by this vulnerability is the function fs.readFileSync of the file src/index.ts of the component upload_document. Performing a manipulation of the argument File results in path traversal. Attacking locally is a requirement. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

• Handwriting-Ocr Handwriting-Ocr-Mcp-Server: version 0.1.0 only

Published 2026-08-09. Last modified 2026-08-12.