CVE-2026-19372
Handwriting-OCR handwriting-ocr-mcp-server upload_document index.ts fs.readFileSync path traversal
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-22 |
| Vendor | handwriting-ocr |
| Product | handwriting-ocr-mcp-server |
| Published | Aug 9, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Handwriting-OCR / handwriting-ocr-mcp-server
0.1.0
References
vuldb.com: https://vuldb.com/vuln/387256 vuldb.com: https://vuldb.com/vuln/387256/cti vuldb.com: https://vuldb.com/cve/CVE-2026-19372 vuldb.com: https://vuldb.com/submit/866270 github.com: https://github.com/Handwriting-OCR/handwriting-ocr-mcp-server/issues/6 github.com: https://github.com/Handwriting-OCR/handwriting-ocr-mcp-server/
Credits
🔍 gongyanyu05 (VulDB User) VulDB CNA Team