CVE-2025-59367

Description

An authentication bypass vulnerability has been identified in certain DSL series routers, may allow remote attackers to gain unauthorized access into the affected system. Refer to the 'Security Update for DSL Series Router' section on the ASUS Security Advisory for more information.

CVSS v3.1 Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-288 CWE-288

CWE-306 Missing Authentication

Affected Products

Vendor	Product	Versions
asus	dsl-ac51_firmware	< 1.1.2.3_1010
asus	dsl-ac51	All
asus	dsl-n16_firmware	< 1.1.2.3_1010
asus	dsl-n16	All
asus	dsl-ac750_firmware	< 1.1.2.3_1010
asus	dsl-ac750	All

References

Advisories & Patches

https://www.asus.com/security-advisory https://www.asus.com/security-advisory

Frequently Asked Questions

What is CVE-2025-59367? +

An authentication bypass vulnerability has been identified in certain DSL series routers, may allow remote attackers to gain unauthorized access into the affected system. Refer to the 'Security Update for DSL Series Router' section on the ASUS Security Advisory for more information. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2025-59367? +

CVE-2025-59367 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

What products are affected by CVE-2025-59367? +

CVE-2025-59367 affects products from asus, specifically: dsl-ac51, dsl-ac51_firmware, dsl-ac750, dsl-ac750_firmware, dsl-n16, dsl-n16_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-59367? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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