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CVE-2026-13385

CRITICAL
9.5
CVSS 4.0
Description
An Improper Validation of Integrity Check Value and Improper Certificate Validation in certain ASUS router models allows a remote man-in-the-middle(MITM) user to make the router download and execute arbitrary command via a spoofed server. Refer to the '  Security Update for ASUS Router Firmware  ' section on the ASUS Security Advisory for more information.

Metadata

CVE ID
CVE-2026-13385
State
PUBLISHED
Assigner
ASUS
Reserved
2026-06-26 03:42 UTC
Published
2026-07-15 02:01 UTC
Last updated
2026-07-15 02:01 UTC
Primary CWE
CWE-354
CWE-354: Improper Validation of Integrity Check Value (4.20)
Vendor / Product
ASUS / Router
Sources
cve.org  ·  NVD

Severity & Metrics

9.5 CRITICAL CVSS 4.0
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Affected products (1)
VendorProductPlatformVersions
ASUS Router — 3.0.0.4_386 series, 3.0.0.4_388 series, 3.0.0.6_102 series
Weakness (CWE)
CWESourceDescription
CWE-295 cna CWE-295: Improper Certificate Validation
CWE-354 cna CWE-354: Improper Validation of Integrity Check Value (4.20)
CVSS scores (1)
ScoreSeverityVersionSourceVector
9.5 CRITICAL 4.0 cna CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
References (1)
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