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CVE-2021-45382: D-Link Multiple Routers Remote Code Execution Vulnerability
D-Link Multiple Routers · in CISA KEV since 2022-04-04
2022-04-04added to KEV
2022-04-25federal remediation due date
97.84%EPSS exploit probability (30 days) 99.9th percentile
9.8 CRITICALCVSS 3.1
Unknownknown ransomware use
46days from NVD publication to KEV
What it is
A remote code execution vulnerability exists in all series H/W revisions routers via the DDNS function in ncc2 binary file.
Required action (CISA)
The impacted product is end-of-life and should be disconnected if still in use.
| CWE | CWE-78 |
|---|---|
| CVSS vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD published | 2022-02-17 (Analyzed) |
Original records: NVD · CISA KEV · JSON: /api/cve/CVE-2021-45382.json · all KEV CVEs
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Get the full file: Exploited Vulnerabilities Brief – September 2026 ($29): this month's KEV additions ranked by EPSS, ransomware use and due date, ready to hand to a patch team. Checkout by Polar.