CVE-2019-20057

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CVSS 3.1

3.7 low

EPSS

<1%p36

Published

Dec 29, 2019 (Dec 29, 2019)

Modified

Jun 17, 2026

Description

com.proxyman.NSProxy.HelperTool in Privileged Helper Tool in Proxyman for macOS 1.11.0 and earlier allows an attacker to change the System Proxy and redirect all traffic to an attacker-controlled computer, enabling MITM attacks.

Vendors: proxyman
Products: proxyman
Weakness: CWE-345
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.4%)

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