Dashboard / CVE-2026-84730

CVE-2026-84730

HIGH
MEDIUM Priority: 0.03 BB Relevance: 62/100
Published: 2026-11-04 Modified: 2026-11-12 First seen: 2026-11-04 Status: active

Attack Surface

Adjacent Low Complexity No Auth No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Adjacent
AC: Low
PR: None
UI: None
S: X
AT: None
VC: High
VI: High
VA: High

Description

Stack-based buffer overflow in certain ASUS Router firmware allows an unauthenticated nearby attacker to execute arbitrary commands with root privileges via a crafted device name. Refer to the ' Security Update for ASUS Router AiCloud Feature ' section on the ASUS Security Advisory for more information.

Weakness Classification (1)

Affected Software (9)

VendorProductVersion
ASUS Router firmware ASUSWRT 3.0.0.4_386 series
ASUS Router firmware ASUSWRT 3.0.0.4_388 series
ASUS Router firmware ASUSWRT 3.0.0.6_102 series
ASUS Router firmware ASUSWRT 3.0.0.4_386 series
ASUS Router firmware ASUSWRT 3.0.0.4_388 series
ASUS Router firmware ASUSWRT 3.0.0.6_102 series
ASUS Router firmware ASUSWRT 3.0.0.4_386 series
ASUS Router firmware ASUSWRT 3.0.0.4_388 series
ASUS Router firmware ASUSWRT 3.0.0.6_102 series

References & Advisories (1)

Bug Bounty Relevance

62 / 100
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

8.7 / 10.0 v4.0
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — Exploitation Probability

0.34%
Raw Score 0.003430
Percentile 28.2%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00343
2026-11-12
0.00343
2026-11-10
0.00343
2026-11-09
0.00343
2026-11-08
0.00343
2026-11-07
0.00343
2026-11-06
0.00343
2026-11-05
0.00343
2026-11-04
0.00343

Intelligence Sources

mitre ref →
nvd ref →

External Links