CVE-2020-37171CWE-120

TapinRadio 2.12.3 - 'username' Denial of Service

Medium · published February 6, 2026

CVSS v4.0
6.7
EPSS
0%
Percentile
16.5
In the wild
Unconfirmed
What it is

TapinRadio 2.12.3 contains a denial of service vulnerability in the application proxy username configuration that allows local attackers to crash the application. Attackers can overwrite the username field with 10,000 bytes of arbitrary data to trigger an application crash and prevent normal program functionality.

The record
Technical detail
CVSS v4.0
6.7 · MEDIUM
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS
0.00257 · 16.5th percentile
Weakness
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2026-02-06T23:14Z
EPSS history
Timeline
  • 06 FEB 23:14Z
    TapinRadio 2.12.3 - 'username' Denial of Service
    cvelistv5