CVE-2020-8135

PoC —

CVSS 3.1

9.8 critical

EPSS

1%p69

Published

Mar 20, 2020 (Mar 20, 2020)

Modified

Jun 17, 2026

Description

The uppy npm package < 1.9.3 is vulnerable to a Server-Side Request Forgery (SSRF) vulnerability, which allows an attacker to scan local or external network or otherwise interact with internal systems.

Vendors: uppy
Products: uppy
Weakness: CWE-918
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.3%)

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