PT-2025-39314 · Aztech · Dsl5005En

Published 2025-09-24 · Updated 2025-09-24 · CVE-2025-56241

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Aztech DSL5005EN firmware version 1.00.AZ 2013-05-10 and other versions (affected versions not specified)

Description An unauthenticated attacker can modify the administrator password by sending a specially crafted POST request to the sysAccess.asp endpoint. Successful exploitation grants full administrative control of the router without requiring authentication.

Recommendations Apply a firmware update if available. As a temporary workaround, restrict access to the sysAccess.asp endpoint.

Exploit

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2025-56241

Affected Products

Dsl5005En

References · 6

• 🔥 https://github.com/amirhosseinjamshidi64/Aztech-POC · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-56241 · Security Note
• https://gist.github.com/amirhosseinjamshidi64/cca123a0dda5a17f3708ffc2dd2a7a45 · Note
• https://t.me/CVEtracker/33273 · Telegram Post
• https://twitter.com/CVEnew/status/1970996088401428968 · Twitter Post
• https://exploit-db.com/exploits/52093 · Note