CVE-2021-28143

HighCVSS 8.0/10Last modified Jun 17, 2026

Description

/jsonrpc on D-Link DIR-841 3.03 and 3.04 devices allows authenticated command injection via ping, ping6, or traceroute (under System Tools).

Metrics

CVSS 3.1 8.0/10CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-78

Affected software

No affected versions have been published.

Timeline

Published
Mar 11, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-28143: High severity, CVSS 8.0 | Vulnix