CVE-2026-19386

UNKNOWN

Description

A stack-based buffer overflow in the ASUS router modules allows an authenticated nearby user to execute arbitrary code via a crafted configuration file upload that exceeds the expected buffer size.Refer to the ' Security Update for ASUS Router Firmware ' section on the ASUS Security Advisory for more information.

Timeline

Published:October 7th, 2026 2:16 AM

Last modified:October 8th, 2026 4:17 AM

CVSS Scoring

No CVSS v3 score available

Weaknesses (CWE)

CWE-121

References & Reports

Advisories, patches, and third-party reports

https://www.asus.com/security-advisory

Source: NIST NVD · Data may lag official sources by up to one minute