CVE-2025-4902 D-Link DI-7003GV2 versionupdate.data sub_48F4F0 information disclosure

Medium 6.9 Published 19 May 2025 Updated 19 May 2025

Remote attackers can exploit a vulnerability in the D-Link DI-7003GV2 router to disclose sensitive information.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2025-4902?

CVE-2025-4902 is a medium-severity vulnerability in D-Link DI-7003GV2, published on 19 May 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A vulnerability, which was classified as problematic, has been found in D-Link DI-7003GV2 24.04.18D1 R(68125). Affected by this issue is the function sub_48F4F0 of the file /H5/versionupdate.data. The manipulation leads to information disclosure. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Weakness: CWE-284, CWE-200

Which versions are affected by CVE-2025-4902?

It affects 1 product.

Products include Dlink Di-7003g Firmware.

How do I fix CVE-2025-4902?

No fix has been published for CVE-2025-4902 yet. Limit exposure of the affected software until one is available.

Is CVE-2025-4902 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-4902 exists.

Sources

Also known as GHSA-c6vv-2hmv-p6f7.