CVE-2025-4977: dgnd3700 Information Disclosure

Description

A vulnerability, which was classified as problematic, has been found in Netgear DGND3700 1.1.00.15_1.00.15NA. Affected by this issue is some unknown functionality of the file /BRS_top.html. The manipulation leads to information disclosure. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Other products might be affected as well. The vendor was contacted early about this disclosure.

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CVSS v3.1 Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Weakness Type (CWE)

CWE-200 CWE-200

CWE-284 CWE-284

Affected Products

Vendor	Product	Versions
netgear	dgnd3700_firmware	All
netgear	dgnd3700	All

References

Exploits

https://github.com/at0de/my_vulns/blob/main/Netgear/DGND3700v2/BRS_top.md https://github.com/at0de/my_vulns/blob/main/Netgear/DGND3700v2/BRS_top.md

Other References

https://vuldb.com/?ctiid.309638 https://vuldb.com/?id.309638 https://vuldb.com/?submit.564711 https://www.netgear.com/

Frequently Asked Questions

What is CVE-2025-4977? +

A vulnerability, which was classified as problematic, has been found in Netgear DGND3700 1.1.00.15_1.00.15NA. Affected by this issue is some unknown functionality of the file /BRS_top.html. The manipulation leads to information disclosure. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Other products might be affected as well. The vendor was contacted early about this disclosure. It has a CVSS v3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2025-4977? +

CVE-2025-4977 has a CVSS v3.1 score of 5.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-4977? +

CVE-2025-4977 affects products from netgear, specifically: dgnd3700, dgnd3700_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-4977? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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