AUGUST 4, 2026
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Case File

CVE-2021-21878

MEDIUM · CVSS 4.9 EPSS 1.20%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-12-22 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.9. See the original NVD description below for full technical details.

CVE
CVE-2021-21878
Severity
MEDIUM
CVSS
4.9
EPSS
1.20%

Original NVD Description

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.

Related CVEs

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