CVE-2025-8956CWE-74CWE-77

D-Link DIR‑818L ssdpcgi cgibin getenv command injection

Medium · published August 14, 2025

CVSS v4.0

5.3

EPSS

23%

Percentile

97.8

In the wild

Unconfirmed

What it is

A vulnerability was found in D-Link DIR‑818L up to 1.05B01. This issue affects the function getenv of the file /htdocs/cgibin of the component ssdpcgi. The manipulation leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

The record

Technical detail

CVSS v4.0: 5.3 · MEDIUM
Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS: 0.23461 · 97.8th percentile
Weaknesses: CWE-74 · Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection'); CWE-77 · Improper Neutralization of Special Elements used in a Command ('Command Injection')
Published: 2025-08-14T10:02Z

EPSS history

Timeline

14 AUG 10:02Z
D-Link DIR‑818L ssdpcgi cgibin getenv command injection
cvelistv5