CVE-2020-8205: Transloadit Uppy

High severity, CVSS 7.5. EPSS: 1.2% chance of exploitation in the next 30 days.

The uppy npm package < 1.13.2 and < 2.0.0-alpha.5 is vulnerable to a Server-Side Request Forgery (SSRF) vulnerability, which allows an attacker to scan local or external networks or otherwise interact with internal systems.

Affected products

• Transloadit Uppy: before 1.13.2 (fixed in 1.13.2); version 2.0.0 only

Published 2020-07-20. Last modified 2026-06-17.