CVE-2020-14473

PoC —

CVSS 3.1

9.8 critical

EPSS

2%p82

Published

Jun 24, 2020 (Jun 24, 2020)

Modified

Jun 17, 2026

Description

Stack-based buffer overflow vulnerability in Vigor3900, Vigor2960, and Vigor300B with firmware before 1.5.1.1.

Vendors: draytek
Products: vigor300b firmware, vigor2960 firmware, vigor3900 firmware
Weakness: CWE-787
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 (2.3%)

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