CVE-2025-29520

Medium

Description

Incorrect access control in the Maintenance module of D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 allows authenticated attackers with low-level privileges to arbitrarily change the high-privileged account passwords and escalate privileges.

SeverityMedium
CVSS5.3
Exploit probability48. percentile0.6%
ProductDlink Dsl-7740c Firmware
PublishedAug 25, 2025
First seenAug 25, 2025

How to fix

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

Affected products

ProductAffected versionsFixed in
dlink dsl-7740c_firmware6.tr069.20211230—

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