CVE-2026-82079CWE-121

CVE-2026-82079

High · published September 10, 2026

CVSS v3.1
8.4
EPSS
0%
Percentile
16.1
In the wild
Unconfirmed
What it is

A stack-based buffer overflow vulnerability in the Nintendo Switch local wireless networking functionality may allow an attacker within wireless range to execute arbitrary code using return-oriented programming (ROP) through crafted network traffic.

This issue affects Nintendo Switch: before 23.0.0.

The record
Technical detail
CVSS v3.1
8.4 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00255 · 16.1th percentile
Weakness
CWE-121 · Stack-based Buffer Overflow
Published
2026-09-10T10:17Z
References (1)
https://www.nintendo.com/security-advisories/en/index.html · 60e0823a-f1a8-4923-bd51-812de398c42c
EPSS history
Timeline
  • 11 SEP 03:19Z
    EPSS moved — → 0%
    epss
  • 10 SEP 05:13Z
    Potential Leakage of Nintendo Switch System Information Through a Proximity-Based Remote Attack
    cvelistv5