CVE-2025-29521

Medium

Description

Insecure default credentials for the Adminsitrator account of D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 allows attackers to escalate privileges via a bruteforce attack.

SeverityMedium
CVSS5.3
Exploit probability—
ProductDlink Dsl-7740c Firmware
PublishedAug 25, 2025
First seenAug 25, 2025
Weakness typeCWE-1392CWE-1392

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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