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Vulnerability record · CVE-2025-4755 · published 16 May 2025

CVE-2025-4755: Dlink di-7003g firmware improper authentication vulnerability

Dlink · Di 7003g Firmware

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.

6.9 CVSS 4.0 Medium EPSS 7.3% · top 5.9% CWE-287 · Improper authentication
6.9CVSS 4.0 base score, v2 7.5
7.3%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
5References, 1 tagged exploit
17 Jun 2026Last modified by NVD

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.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/at0de/my_vulns/blob/main/Dlink/Di-7003GV2/netconfig.md Exploit
https://vuldb.com/?ctiid.309057 Permissions RequiredVDB Entry
https://vuldb.com/?id.309057 Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.571073 Third Party AdvisoryVDB Entry
https://www.dlink.com/ Product

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2023-45579Dlink di-7003g firmware out-of-bounds write vulnerabilityBuffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.2…EPSS 1.2%9.8CVE-2023-45580Dlink di-7003g firmware out-of-bounds write vulnerabilityBuffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.2…EPSS 1.2%9.8CVE-2023-45576Dlink di-7003g firmware out-of-bounds write vulnerabilityBuffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.2…EPSS 1.2%9.8CVE-2023-45577Dlink di-7003g firmware out-of-bounds write vulnerabilityStack Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.23…EPSS 1.2%9.8CVE-2023-45578Dlink di-7003g firmware out-of-bounds write vulnerabilityBuffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.2…EPSS 1.2%9.8CVE-2023-45572Dlink di-7003g firmware out-of-bounds write vulnerabilityBuffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.2…EPSS 1.2%9.8CVE-2023-45573Dlink di-7003g firmware out-of-bounds write vulnerabilityBuffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.2…EPSS 1.4%9.8CVE-2023-45574Dlink di-7003g firmware out-of-bounds write vulnerabilityBuffer Overflow vulnerability in D-Link device DI-7003GV2.D1 v.23.08.25D1 and before, DI-7100G+V2.D1 v.23.08.23D1 and before, DI-7100GV2.D1 v.23.08.2…EPSS 1.6%

Source: NIST National Vulnerability Database (record CVE-2025-4755), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.