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Vulnerability Spotlight: Vulnerabilities in Lantronix PremierWave 2050 could lead to code execution, file deletion

Cisco Talos ()2 min read3 · 1 read
Read at blog.talosintelligence.com
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CVEs
CVE-2021-21872CVE-2021-21873CVE-2021-21875CVE-2021-21876CVE-2021-21877CVE-2021-21881CVE-2021-21882CVE-2021-21883CVE-2021-21884CVE-2021-21887CVE-2021-21888CVE-2021-21889CVE-2021-21892CVE-2021-21879CVE-2021-21880CVE-2021-21885CVE-2021-21894CVE-2021-21895CVE-2021-21896CVE-2021-21886CVE-2021-21878
Tags
cve-2021-21872cve-2021-21873cve-2021-21875cve-2021-21876cve-2021-21877vulnerability

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2021-21881
+19 related CVEs
CVE-2021-21892CVE-2021-21872CVE-2021-21883CVE-2021-21889CVE-2021-21884CVE-2021-21888CVE-2021-21887CVE-2021-21873CVE-2021-21875CVE-2021-21876CVE-2021-21877CVE-2021-21894+7 more
An OS command injection vulnerability exists in the Web Manager Wireless Network Scanner functionality of Lantronix PremierWave 2050 8.9.0.0R4
9.9
group max
37%PoC
CVE-2021-21879
A directory traversal vulnerability exists in the Web Manager File Upload functionality of Lantronix PremierWave 2050 8.9.0.0R4
8.84%PoC

From the original article

2 min read at blog.talosintelligence.com

Cisco Talos recently discovered multiple vulnerabilities in Lantronix’s PremierWave 2050, an embedded Wi-Fi module. There are several vulnerabilities in PremierWave 2050’s Web Manager, a web-accessible application that allows users to configure settings for the 2050 gateway.

Cisco Talos

blog.talosintelligence.com

Read the full article at Cisco Talos

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.