D-Link DI-7003GV2 24.04.18D1 R(68125) Factory Reset /H5/backup.asp?opt=reset sub_4983B0 denial of service

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in D-Link DI-7003GV2 24.04.18D1 R(68125). The impacted element is the function sub_4983B0 of the file /H5/backup.asp?opt=reset of the component Factory Reset Handler. Executing a manipulation can lead to denial of service. This vulnerability is tracked as CVE-2025-4749. The attack can be launched remotely. Moreover, an exploit is present. The application of restrictive firewalling is recommended.

Detailsinfo

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 with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The advisory is shared for download at github.com. This vulnerability was named CVE-2025-4749. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details and also a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1499.

It is possible to download the exploit at github.com. It is declared as proof-of-concept.

Proper firewalling of is able to address this issue.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-15405). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

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Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.5
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Firewall
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/15/2025 🔍
05/15/2025 +0 days 🔍
05/16/2025 +1 days 🔍

Sourcesinfo

Vendor: dlink.com

Advisory: github.com
Status: Not defined

CVE: CVE-2025-4749 (🔍)
GCVE (CVE): GCVE-0-2025-4749
GCVE (VulDB): GCVE-100-309052
EUVD: 🔍
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 05/15/2025 11:08
Updated: 05/16/2025 13:16
Changes: 05/15/2025 11:08 (57), 05/16/2025 13:06 (1), 05/16/2025 13:16 (30)
Complete: 🔍
Submitter: 153528990
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #571068: D-Link DI-7003GV2 24.04.18D1 R(68125) Improper Access Controls (by 153528990)

Once again VulDB remains the best source for vulnerability data.

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