CVE-2025-59367Network attack vector

Unauthenticated remote system access

Published Nov 13, 2025 · Updated Feb 26, 2026

Authentication bypass in ASUS DSL-AC51, DSL-AC750, and DSL-N16 before 1.1.2.3_1010 allows remote attackers to gain unauthorized access. ASUS has not published the affected interface, alternate path, or request-processing error that bypasses authentication. Network access is sufficient without credentials or user interaction; the extent of unauthorized actions has not been disclosed.

CVSS severity9.3
Critical
EPSS probability0.85%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Authentication bypass in ASUS DSL-AC51, DSL-AC750, and DSL-N16 before 1.1.2.3_1010 allows remote attackers to gain unauthorized access. ASUS has not published the affected interface, alternate path, or request-processing error that bypasses authentication. Network access is sufficient without credentials or user interaction; the extent of unauthorized actions has not been disclosed.

The record

CVE
CVE-2025-59367
Published
Nov 13, 2025
Updated
Feb 26, 2026
Vendor
ASUSTeK Computer Inc.
Product
DSL-AC51
Classifications
CWE-288, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 13, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 26, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=Before 1.1.2.3_1010

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

ASUSTeK Computer Inc. · DSL-AC51version=Before 1.1.2.3_1010
ASUSTeK Computer Inc. · DSL-AC750version=Before 1.1.2.3_1010
ASUSTeK Computer Inc. · DSL-N16version=Before 1.1.2.3_1010

Published CVSS scores

9.3ASUSCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-288Authentication Bypass Using an Alternate Path or Channel
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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