CVE-2020-14473
CRITICALDrayTek Vigor3900, Vigor2960, and Vigor300B Firmware < 1.5.1.1 - Stack-based Buffer Overflow
Title source: llmDescription
Stack-based buffer overflow vulnerability in Vigor3900, Vigor2960, and Vigor300B with firmware before 1.5.1.1.
References (2)
Core 2
Core References
Various Sources x_refsource_confirm
https://www.draytek.com/about/security-advisory/vigor3900-/-vigor2960-/-vigor300b-stack-based-buffer-overflow-vulnerability-%28cve-2020-14473%29
Exploit, Third Party Advisory x_refsource_misc
https://github.com/Cossack9989/Vulns/blob/master/IoT/CVE-2020-14473.md
Scores
CVSS v3
9.8
EPSS
0.0230
EPSS Percentile
81.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-787
Status
published
Products (3)
draytek/vigor2960_firmware
< 1.5.1.1
draytek/vigor300b_firmware
< 1.5.1.1
draytek/vigor3900_firmware
< 1.5.1.1
Published
Jun 24, 2020
Tracked Since
Feb 18, 2026