CVE-2026-88707

Published Nov 10, 2026 CVSS 4.0 · 7.1 High EPSS < 1% KEV · Not listed
Description
An
out-of-bounds write in certain ASUS Router firmware
allows an unauthenticated nearby user to send an HTTP request containing
parameters that exceed the buffer length, potentially overwriting other memory
regions or causing the system to crash.
Refer to the ' Security Update for ASUS Router Firmware ' section on the ASUS Security Advisory for more information.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
References
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description An out-of-bounds write in certain ASUS Router firmware allows an unauthenticated nearby user to send an HTTP request containing parameters that exceed the buffer length, potentially overwriting other memory regions or causing the system to crash. Refer to the ' Security Update for ASUS Router Firmware ' section on the ASUS Security Advisory for more information.
First Time appeared Asus
Asus router Firmware
Weaknesses CWE-787
CPEs cpe:2.3:a:asus:router_firmware:3.0.0.4.386_series:*:*:*:*:*:*:*
cpe:2.3:a:asus:router_firmware:3.0.0.4.388_series:*:*:*:*:*:*:*
cpe:2.3:a:asus:router_firmware:3.0.0.6.102_series:*:*:*:*:*:*:*
Vendors & Products Asus
Asus router Firmware
References
Metrics cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
ASUS
Published
Updated
Nov 10, 2026, 7:36 PM
Reserved
Sep 10, 2026, 3:53 AM
Status
Awaiting Analysis
Published
Nov 10, 2026, 2:16 AM
Modified
Nov 12, 2026, 7:26 PM