CVE-2025-8956

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

Published: Aug 14, 2025Updated: Apr 29, 2026 Sources: CVE List NVD BDUCWE-74

6.3MEDIUM

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.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:LPrivileges Required

Low

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:LConfidentiality

Low

I:LIntegrity

Low

A:LAvailability

Low

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Weaknesses

CWE-74 CWE-77

Affected Products

D-Link Corp.

commercial·TWaka dlink, d-link international, d-link corporation

dir-818l firmware

Networking Infrastructure

DIR‑818L

Networking Infrastructure

D-Link

commercial·TW

DIR‑818L

Networking Infrastructure

Exploitability

2 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

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Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques

Execution

Initial Access

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References

https://github.com/LonTan0/CVE/blob/main/Remote%20Arbitrary%20Command%20Execution%20Vulnerability%20in%20ssdpcgi%20of%20D-Link%20DIR%E2%80%91818L.md

github.com

https://vuldb.com/?ctiid.319925

vuldb.com

https://vuldb.com/?id.319925

vuldb.com

and 4 more references View all →

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