CVE-2020-18750: Flowpaper PDF2JSON

High severity, CVSS 7.8. EPSS: 0.5% chance of exploitation in the next 30 days.

Buffer overflow in pdf2json 0.69 allows local users to execute arbitrary code by converting a crafted PDF file.

Affected products

• Flowpaper PDF2JSON: version 0.69 only

Published 2021-02-05. Last modified 2026-06-17.