CVE-2025-29516

HIGH

D-Link DSL-7740C Firmware DSL7740C.V6.TR069.20211230 - OS Command Injection via Backup Function

Title source: llm

D-Link DSL-7740C with firmware DSL7740C.V6.TR069.20211230 was discovered to contain a command injection vulnerability via the backup function.

Core 2

Core References

Exploit, Third Party Advisory

Vendor Advisory

CVSS v3 7.2

EPSS 0.0105

EPSS Percentile 77.8%

Attack Vector NETWORK

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

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

CWE

CWE-77

Status published

Products (1)

dlink/dsl-7740c_firmware 6.tr069.20211230

Published Aug 25, 2025

Tracked Since Feb 18, 2026