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HIGH

CVE-2025-8956

CVSS v3

8.8

HIGH

EPSS Score

20.5 %

exploit probability, as of 2026-09-25

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

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.

Technical details

Published
2025-08-14

Frequently asked questions

What is CVE-2025-8956?

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.

Is CVE-2025-8956 actively exploited?

Active exploitation of CVE-2025-8956 has not been confirmed. Its EPSS score was 20.5% on 2026-09-25, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2025-8956?

CVE-2025-8956 has a CVSS v3 base score of 8.8 (HIGH severity).

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