4.9
CVSSv3

CVE-2021-21878

Published: 22/12/2021 Updated: 28/04/2022
CVSS v2 Base Score: 6.8 | Impact Score: 6.9 | Exploitability Score: 8
CVSS v3 Base Score: 4.9 | Impact Score: 3.6 | Exploitability Score: 1.2
VMScore: 605
Vector: AV:N/AC:L/Au:S/C:C/I:N/A:N

Vulnerability Summary

A local file inclusion vulnerability exists in the Web Manager Applications and FsBrowse functionality of Lantronix PremierWave 2050 8.9.0.0R4. A specially-crafted series of HTTP requests can lead to local file inclusion. An attacker can make a series of authenticated HTTP requests to trigger this vulnerability.

Vulnerability Trend

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lantronix premierwave_2050_firmware 8.9.0.0