CVE-2025-4749: di-7003g — Exploit

Description

A vulnerability classified as critical was found in D-Link DI-7003GV2 24.04.18D1 R(68125). This vulnerability affects the function sub_4983B0 of the file /H5/backup.asp?opt=reset of the component Factory Reset Handler. The manipulation leads to denial of service. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

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CVSS v3.1 Score

7.5

HIGH

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

Weakness Type (CWE)

CWE-404 CWE-404

Affected Products

Vendor	Product	Versions
dlink	di-7003g_firmware	All
dlink	di-7003g	All

References

Exploits

https://github.com/at0de/my_vulns/blob/main/Dlink/Di-7003GV2/backup.md

Other References

https://vuldb.com/?ctiid.309052 https://vuldb.com/?id.309052 https://vuldb.com/?submit.571068 https://www.dlink.com/

Frequently Asked Questions

What is CVE-2025-4749? +

A vulnerability classified as critical was found in D-Link DI-7003GV2 24.04.18D1 R(68125). This vulnerability affects the function sub_4983B0 of the file /H5/backup.asp?opt=reset of the component Factory Reset Handler. The manipulation leads to denial of service. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2025-4749? +

CVE-2025-4749 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-4749? +

CVE-2025-4749 affects products from dlink, specifically: di-7003g, di-7003g_firmware. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-4749? +

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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CVE-2025-4749