CVE-2025-4755: di-7003g Auth Bypass — Exploit

Description

A vulnerability was found in D-Link DI-7003GV2 24.04.18D1 R(68125). It has been classified as critical. This affects the function sub_497DE4 of the file /H5/netconfig.asp. The manipulation leads to improper authentication. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

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CVSS v3.1 Score

7.3

HIGH

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

Weakness Type (CWE)

CWE-287 Improper Authentication

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/netconfig.md

Other References

https://vuldb.com/?ctiid.309057 https://vuldb.com/?id.309057 https://vuldb.com/?submit.571073 https://www.dlink.com/

Frequently Asked Questions

What is CVE-2025-4755? +

A vulnerability was found in D-Link DI-7003GV2 24.04.18D1 R(68125). It has been classified as critical. This affects the function sub_497DE4 of the file /H5/netconfig.asp. The manipulation leads to improper authentication. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. It has a CVSS v3.1 base score of 7.3 (HIGH).

How severe is CVE-2025-4755? +

CVE-2025-4755 has a CVSS v3.1 score of 7.3 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-4755? +

CVE-2025-4755 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-2025-4755? +

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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