Description
A directory traversal vulnerability exists in the Web Manager File Upload functionality of Lantronix PremierWave 2050 8.9.0.0R4. A specially-crafted HTTP request can lead to arbitrary file overwrite. An attacker can make an authenticated HTTP request to trigger this vulnerability.
Published: 2021-12-22
Score: 8.8 High
EPSS: 1.0% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-9050 A directory traversal vulnerability exists in the Web Manager File Upload functionality of Lantronix PremierWave 2050 8.9.0.0R4. A specially-crafted HTTP request can lead to arbitrary file overwrite. An attacker can make an authenticated HTTP request to trigger this vulnerability.
History

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Subscriptions

Lantronix Premierwave 2050
cve-icon MITRE

Status: PUBLISHED

Assigner: talos

Published:

Updated: 2024-08-03T18:23:29.768Z

Reserved: 2021-01-04T00:00:00.000Z

Link: CVE-2021-21879

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-12-22T19:15:08.957

Modified: 2024-11-21T05:49:09.957

Link: CVE-2021-21879

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses