lantronix CVE Vulnerabilities & Metrics

Focus on lantronix vulnerabilities and metrics.

Last updated: 08 Mar 2025, 23:25 UTC

About lantronix Security Exposure

This page consolidates all known Common Vulnerabilities and Exposures (CVEs) associated with lantronix. We track both calendar-based metrics (using fixed periods) and rolling metrics (using gliding windows) to give you a comprehensive view of security trends and risk evolution. Use these insights to assess risk and plan your patching strategy.

For a broader perspective on cybersecurity threats, explore the comprehensive list of CVEs by vendor and product. Stay updated on critical vulnerabilities affecting major software and hardware providers.

Global CVE Overview

Total lantronix CVEs: 29
Earliest CVE date: 11 Jul 2005, 04:00 UTC
Latest CVE date: 23 Jan 2024, 22:15 UTC

Latest CVE reference: CVE-2023-7237

Rolling Stats

30-day Count (Rolling): 0
365-day Count (Rolling): 0

Calendar-based Variation

Calendar-based Variation compares a fixed calendar period (e.g., this month versus the same month last year), while Rolling Growth Rate uses a continuous window (e.g., last 30 days versus the previous 30 days) to capture trends independent of calendar boundaries.

Variations & Growth

Month Variation (Calendar): 0%
Year Variation (Calendar): -100.0%

Month Growth Rate (30-day Rolling): 0.0%
Year Growth Rate (365-day Rolling): -100.0%

Monthly CVE Trends (current vs previous Year)

Annual CVE Trends (Last 20 Years)

Critical lantronix CVEs (CVSS ≥ 9) Over 20 Years

CVSS Stats

Average CVSS: 6.96

Max CVSS: 10.0

Critical CVEs (≥9): 13

CVSS Range vs. Count

Range Count
0.0-3.9 4
4.0-6.9 16
7.0-8.9 1
9.0-10.0 13

CVSS Distribution Chart

Top 5 Highest CVSS lantronix CVEs

These are the five CVEs with the highest CVSS scores for lantronix, sorted by severity first and recency.

All CVEs for lantronix

CVE-2023-7237 lantronix vulnerability CVSS: 0 23 Jan 2024, 22:15 UTC

Lantronix XPort sends weakly encoded credentials within web request headers.

CVE-2021-21896 lantronix vulnerability CVSS: 5.5 22 Dec 2021, 19:15 UTC

A directory traversal vulnerability exists in the Web Manager FsBrowseClean functionality of Lantronix PremierWave 2050 8.9.0.0R4 (in QEMU). A specially crafted HTTP request can lead to arbitrary file deletion. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21895 lantronix vulnerability CVSS: 6.5 22 Dec 2021, 19:15 UTC

A directory traversal vulnerability exists in the Web Manager FsTFtp functionality of Lantronix PremierWave 2050 8.9.0.0R4 (in QEMU). A specially crafted HTTP request can lead to FsTFtp file overwrite. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21894 lantronix vulnerability CVSS: 6.5 22 Dec 2021, 19:15 UTC

A directory traversal vulnerability exists in the Web Manager FsTFtp functionality of Lantronix PremierWave 2050 8.9.0.0R4 (in QEMU). A specially crafted HTTP request can lead to arbitrary file overwrite FsTFtp file disclosure. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21892 lantronix vulnerability CVSS: 6.5 22 Dec 2021, 19:15 UTC

A stack-based buffer overflow vulnerability exists in the Web Manager FsUnmount functionality of Lantronix PremierWave 2050 8.9.0.0R4 (in QEMU). A specially crafted HTTP request can lead to remote code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21891 lantronix vulnerability CVSS: 6.5 22 Dec 2021, 19:15 UTC

A stack-based buffer overflow vulnerability exists in the Web Manager FsBrowseClean functionality of Lantronix PremierWave 2050 8.9.0.0R4 (in QEMU). A specially crafted HTTP request can lead to remote code execution in the vulnerable portion of the branch (deletefile). An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21890 lantronix vulnerability CVSS: 6.5 22 Dec 2021, 19:15 UTC

A stack-based buffer overflow vulnerability exists in the Web Manager FsBrowseClean functionality of Lantronix PremierWave 2050 8.9.0.0R4 (in QEMU). A specially crafted HTTP request can lead to remote code execution in the vulnerable portion of the branch (deletedir). An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21889 lantronix vulnerability CVSS: 6.5 22 Dec 2021, 19:15 UTC

A stack-based buffer overflow vulnerability exists in the Web Manager Ping functionality of Lantronix PremierWave 2050 8.9.0.0R4 (in QEMU). A specially crafted HTTP request can lead to remote code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21888 lantronix vulnerability CVSS: 9.0 22 Dec 2021, 19:15 UTC

An OS command injection vulnerability exists in the Web Manager SslGenerateCertificate functionality of Lantronix PremierWave 2050 8.9.0.0R4 (in QEMU). A specially crafted HTTP request can lead to arbitrary command execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21887 lantronix vulnerability CVSS: 6.5 22 Dec 2021, 19:15 UTC

A stack-based buffer overflow vulnerability exists in the Web Manager SslGenerateCSR functionality of Lantronix PremierWave 2050 8.9.0.0R4 (in QEMU). A specially crafted HTTP request can lead to remote code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21886 lantronix vulnerability CVSS: 4.0 22 Dec 2021, 19:15 UTC

A directory traversal vulnerability exists in the Web Manager FSBrowsePage functionality of Lantronix PremierWave 2050 8.9.0.0R4. A specially crafted HTTP request can lead to information disclosure. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21885 lantronix vulnerability CVSS: 6.5 22 Dec 2021, 19:15 UTC

A directory traversal vulnerability exists in the Web Manager FsMove functionality of Lantronix PremierWave 2050 8.9.0.0R4. A specially crafted HTTP request can lead to local file inclusion. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21884 lantronix vulnerability CVSS: 9.0 22 Dec 2021, 19:15 UTC

An OS command injection vulnerability exists in the Web Manager SslGenerateCSR functionality of Lantronix PremierWave 2050 8.9.0.0R4. A specially-crafted HTTP request can lead to arbitrary command execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21883 lantronix vulnerability CVSS: 9.0 22 Dec 2021, 19:15 UTC

An OS command injection vulnerability exists in the Web Manager Diagnostics: Ping functionality of Lantronix PremierWave 2050 8.9.0.0R4. A specially-crafted HTTP request can lead to arbitrary command execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21882 lantronix vulnerability CVSS: 9.0 22 Dec 2021, 19:15 UTC

An OS command injection vulnerability exists in the Web Manager FsUnmount functionality of Lantronix PremierWave 2050 8.9.0.0R4. A specially-crafted HTTP request can lead to arbitrary command execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21881 lantronix vulnerability CVSS: 9.0 22 Dec 2021, 19:15 UTC

An OS command injection vulnerability exists in the Web Manager Wireless Network Scanner functionality of Lantronix PremierWave 2050 8.9.0.0R4. A specially-crafted HTTP request can lead to command execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21880 lantronix vulnerability CVSS: 6.5 22 Dec 2021, 19:15 UTC

A directory traversal vulnerability exists in the Web Manager FsCopyFile functionality of Lantronix PremierWave 2050 8.9.0.0R4. A specially-crafted HTTP request can lead to local file inclusion. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21879 lantronix vulnerability CVSS: 9.0 22 Dec 2021, 19:15 UTC

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.

CVE-2021-21878 lantronix vulnerability CVSS: 6.8 22 Dec 2021, 19:15 UTC

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.

CVE-2021-21877 lantronix vulnerability CVSS: 6.5 22 Dec 2021, 19:15 UTC

Specially-crafted HTTP requests can lead to arbitrary command execution in “GET” requests. An attacker can make authenticated HTTP requests to trigger this vulnerability.

CVE-2021-21876 lantronix vulnerability CVSS: 6.5 22 Dec 2021, 19:15 UTC

Specially-crafted HTTP requests can lead to arbitrary command execution in PUT requests. An attacker can make authenticated HTTP requests to trigger this vulnerability.

CVE-2021-21875 lantronix vulnerability CVSS: 9.0 22 Dec 2021, 19:15 UTC

A specially-crafted HTTP request can lead to arbitrary command execution in EC keypasswd parameter. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21874 lantronix vulnerability CVSS: 9.0 22 Dec 2021, 19:15 UTC

A specially-crafted HTTP request can lead to arbitrary command execution in DSA keypasswd parameter. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21873 lantronix vulnerability CVSS: 9.0 22 Dec 2021, 19:15 UTC

A specially-crafted HTTP request can lead to arbitrary command execution in RSA keypasswd parameter. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2021-21872 lantronix vulnerability CVSS: 9.0 22 Dec 2021, 19:15 UTC

An OS command injection vulnerability exists in the Web Manager Diagnostics: Traceroute functionality of Lantronix PremierWave 2050 8.9.0.0R4. A specially-crafted HTTP request can lead to arbitrary command execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

CVE-2020-13528 lantronix vulnerability CVSS: 2.6 18 Dec 2020, 00:15 UTC

An information disclosure vulnerability exists in the Web Manager and telnet CLI functionality of Lantronix XPort EDGE 3.0.0.0R11, 3.1.0.0R9, 3.4.0.0R12 and 4.2.0.0R7. A specially crafted HTTP request can cause information disclosure. An attacker can sniff the network to trigger this vulnerability.

CVE-2020-13527 lantronix vulnerability CVSS: 3.5 18 Dec 2020, 00:15 UTC

An authentication bypass vulnerability exists in the Web Manager functionality of Lantronix XPort EDGE 3.0.0.0R11, 3.1.0.0R9, 3.4.0.0R12 and 4.2.0.0R7. A specially crafted HTTP request can cause increased privileges. An attacker can send an HTTP request to trigger this vulnerability.

CVE-2018-12925 lantronix vulnerability CVSS: 10.0 28 Jun 2018, 11:29 UTC

Baseon Lantronix MSS devices do not require a password for TELNET access.

CVE-2016-4325 lantronix vulnerability CVSS: 10.0 14 May 2016, 16:59 UTC

Lantronix xPrintServer devices with firmware before 5.0.1-65 have hardcoded credentials, which allows remote attackers to obtain root access via unspecified vectors.

CVE-2014-9003 lantronix vulnerability CVSS: 6.8 20 Nov 2014, 13:55 UTC

Cross-site request forgery (CSRF) vulnerability in Lantronix xPrintServer allows remote attackers to hijack the authentication of administrators for requests that modify configuration, as demonstrated by executing arbitrary commands using the c parameter in the rpc action.

CVE-2014-9002 lantronix vulnerability CVSS: 10.0 20 Nov 2014, 13:55 UTC

Lantronix xPrintServer does not properly restrict access to ips/, which allows remote attackers to execute arbitrary commands via the c parameter in an rpc action.

CVE-2008-7201 lantronix vulnerability CVSS: 7.8 10 Sep 2009, 10:30 UTC

Lantronix MSS485-T allows remote attackers to cause a denial of service (unstable performance and service loss) via certain vulnerability scans, as demonstrated using (1) Nessus and (2) nmap.

CVE-2007-5981 lantronix vulnerability CVSS: 3.3 15 Nov 2007, 00:46 UTC

Lantronix SCS3200 does not properly handle public-key requests, which allows remote attackers to cause a denial of service (unresponsive device) via unspecified keyscan requests. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

CVE-2005-2189 lantronix vulnerability CVSS: 5.0 11 Jul 2005, 04:00 UTC

Lantronix SecureLinx console server running firmware 2.0 and 3.0 stores /etc/ssh under the web document root with insufficient access control, which allows remote attackers to obtain sensitive information such as SSH private keys.