CVE-2025-57105

CRITICAL

D-Link DI-7400G+ Firmware - OS Command Injection via ac_mng_srv_host Parameter

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2025-57105. PoCs published by yt2w.

AI-analyzed exploit summary This repository contains a functional exploit for CVE-2025-57105, a command injection vulnerability in D-Link DI-7400G+ routers. The exploit leverages unsanitized NVRAM parameters to achieve remote code execution via HTTP GET requests.

Description

The DI-7400G+ router has a command injection vulnerability, which allows attackers to execute arbitrary commands on the device. The sub_478D28 function in in mng_platform.asp, and sub_4A12DC function in wayos_ac_server.asp of the jhttpd program, with the parameter ac_mng_srv_host.

Exploits (1)

nomisec WORKING POC
by yt2w · poc
https://github.com/yt2w/CVE-2025-57105

This repository contains a functional exploit for CVE-2025-57105, a command injection vulnerability in D-Link DI-7400G+ routers. The exploit leverages unsanitized NVRAM parameters to achieve remote code execution via HTTP GET requests.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: D-Link DI-7400G+ firmware 19.12.25A1
No auth needed
Prerequisites: Network access to the target router · Router must be running vulnerable firmware · No authentication required
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (4)

Core 4

Scores

CVSS v3 9.8
EPSS 0.0370
EPSS Percentile 88.3%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact total

Details

CWE
CWE-77
Status published
Products (1)
dlink/di-7400g\+_firmware 19.12.25a1
Published Aug 22, 2025
Tracked Since Feb 18, 2026