CVE-2025-56241

High

Description

Aztech DSL5005EN firmware 1.00.AZ_2013-05-10 and possibly other versions allows unauthenticated attackers to change the administrator password via a crafted POST request to sysAccess.asp. This allows full administrative control of the router without authentication.

SeverityHigh
CVSS7.5
Exploit probability—
ProductDSL5005EN
PublishedSep 24, 2025
First seenSep 24, 2025

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
Aztech DSL5005EN1.00.AZ_2013-05-10 ≤ v—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.