CVE-2020-19003

PoC —

CVSS 3.1

5.3 medium

EPSS

<1%p54

Published

Oct 6, 2021 (Oct 6, 2021)

Modified

Jun 17, 2026

Description

An issue in Gate One 1.2.0 allows attackers to bypass to the verification check done by the origins list and connect to Gate One instances used by hosts not on the origins list.

Vendors: liftoffsoftware
Products: gate one
Weakness: CWE-290
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.8%)

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