Description
An Active Debug Code vulnerability in certain ASUS router models allows a remote authenticated user, via a crafted HTTP request, to bypass security mechanisms and enable the Telnet service, thereby executing arbitrary commands with root privileges and potentially affecting other devices connected to the router.
Refer to the ' Security Update for ASUS Router Firmware ' section on the ASUS Security Advisory for more information.
Published: 2026-10-01
Score: 8.9 High
EPSS: < 1% Very Low
KEV: No
AI Analysis

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Remediation

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Tracking

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Advisories

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References
History

Fri, 02 Oct 2026 05:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Thu, 01 Oct 2026 04:30:00 +0000

Type Values Removed Values Added
Title Remote Authenticated Code Execution via Telnet Enabling in ASUS Routers

Thu, 01 Oct 2026 02:15:00 +0000

Type Values Removed Values Added
Description An Active Debug Code vulnerability in certain ASUS router models allows a remote authenticated user, via a crafted HTTP request, to bypass security mechanisms and enable the Telnet service, thereby executing arbitrary commands with root privileges and potentially affecting other devices connected to the router. Refer to the ' Security Update for ASUS Router Firmware ' section on the ASUS Security Advisory for more information.
First Time appeared Asus
Asus router
Weaknesses CWE-489
CPEs cpe:2.3:a:asus:router:3.0.0.4_386_series:*:*:*:*:*:*:*
cpe:2.3:a:asus:router:3.0.0.4_388_series:*:*:*:*:*:*:*
cpe:2.3:a:asus:router:3.0.0.6_102_series:*:*:*:*:*:*:*
Vendors & Products Asus
Asus router
References
Metrics cvssV4_0

{'score': 8.9, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: ASUS

Published:

Updated: 2026-10-02T03:55:30.187Z

Reserved: 2026-06-25T06:14:34.338Z

Link: CVE-2026-13313

cve-icon Vulnrichment

Updated: 2026-10-01T15:57:40.017Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-01T02:16:53.817

Modified: 2026-10-02T04:18:05.983

Link: CVE-2026-13313

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-01T05:45:16Z

Weaknesses