CVE-2026-84729: high-severity vulnerability in ASUS Router firmware
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.2epss 0.2%
Out-of-bounds write in certain ASUS Router firmware allow an unauthenticated nearby attacker to write data beyond the intended buffer or potentially cause a denial-of-service (DoS) via a crafted packet.
Refer to the '
Security Update for ASUS Router Firmware ' section on the ASUS Security Advisory for more information.
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
ASUS · Router firmwareRelated CVEs — ASUS Router firmware
In the same product, most dangerous first.
References
https://www.asus.com/security-advisory