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OpenAdvisories
Critical · 9.3 CVE-2026-19386 EUVD-2026-94157GHSA-rx2g-2998-5867

A stack-based buffer overflow in the ASUS router modules allows an authenticated nearby user to execute arbitrary code via a crafted config…

Published Oct 7, 2026 · Updated Oct 8, 2026 · Assigned by ASUS

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.

Affected products

VendorProductAffectedFixed
ASUS Router 3.0.0.6.102 series —

References