Vulnerability Intelligence Report
D-Link DIR-820LW SSDP ssdpcgi_main os command injection
CVE-2026-4499
A vulnerability was determined in D-Link DIR-820LW 2.03. Affected is the function ssdpcgi_main of the component SSDP. Executing a manipulation can lead to os command injection. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.
No Active Exploit Signals
CVSS Base Score
6.9
MEDIUM
EPSS Probability:3.20%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
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SSVC Action
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Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| D-Link | DIR-820LW | 2.03 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
3.201%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | VulDB · Researcher · Switzerland |
| Reserved | 2026-03-20T12:21:12 |
| Published | 2026-03-20T19:32:15 |
| Last Updated | 2026-03-20T19:55:44 |
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