cvedb.io
CVE-2022-44808
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2022-11-22T15:15:13.827 · Last modified 2026-06-17T05:08:58.037

Summary

A command injection vulnerability has been found on D-Link DIR-823G devices with firmware version 1.02B03 that allows an attacker to execute arbitrary operating system commands through well-designed /HNAP1 requests. Before the HNAP API function can process the request, the system function executes an untrusted command that triggers the vulnerability.

Affected products

dlink — dir-823g_firmware

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.