CVE-2025-29521
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-08-25

Last updated on: 2025-09-02

Assigner: MITRE

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.
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Meta Information
Published
2025-08-25
Last Modified
2025-09-02
Generated
2026-06-16
AI Q&A
2025-08-26
EPSS Evaluated
2026-06-15
NVD
CVE-2025-29521
EUVD
EUVD-2025-27746
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
dlink dsl-7740c_firmware 6.tr069.20211230
dlink dsl-7740c *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-1392 The product uses default credentials (such as passwords or cryptographic keys) for potentially critical functionality.
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Executive Summary

This vulnerability involves insecure default credentials for the Administrator account on the D-Link DSL-7740C device with a specific firmware version. Attackers can exploit this by performing a brute force attack to escalate their privileges on the device.

Impact Analysis

If exploited, this vulnerability can allow attackers to gain unauthorized administrative access to the affected device, potentially leading to control over the device, disruption of services, or unauthorized changes to configurations.

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