CVE-2021-21937

A specially-crafted HTTP request can lead to SQL injection. An attacker can make authenticated HTTP requests to trigger this vulnerability at ‘hostaltfilter’ parameter. This can be done as any authenticated user or through cross-site request forgery...

CVE-2021-21931

A specially-crafted HTTP request can lead to SQL injection. An attacker can make authenticated HTTP requests at‘ statfilter’ parameter to trigger this vulnerability. This can be done as any authenticated user or through cross-site request forgery...

CVE-2021-21918

A specially-crafted HTTP request can lead to SQL injection. An attacker can make authenticated HTTP requests to trigger this vulnerability at ‘namefilter’ parameter. However, the high privilege super-administrator account needs to be used to achieve exploitation without cross-site request forgery...

CVE-2021-21889

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-2021-21876

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-2021-21877

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

Design/Logic Flaw

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

Cross site request forgery (csrf)

A specially-crafted HTTP request can lead to SQL injection. An attacker can make authenticated HTTP requests to trigger this vulnerability at ord’ parameter. However, the high privilege super-administrator account needs to be used to achieve exploitation without cross-site request forgery attack...

Remote file inclusion

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 thi...

Design/Logic Flaw

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

Cross site request forgery (csrf)

A specially-crafted HTTP request can lead to SQL injection. An attacker can make authenticated HTTP requests to trigger these vulnerabilities. This can be done as any authenticated user or through cross-site request forgery at ‘healthfilter’ parameter...

CVE-2021-21878

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 thi...

CVE-2021-21877

CVE-2021-21877 affects Lantronix PremierWave 2050 Web Manager FsTFtp. The flaw enables OS command injection via authenticated HTTP requests (GET and PUT) that construct and execute system commands using user-supplied parameters. For GET, the vulnerability relies on parameters such as remote and l...

CVE-2021-21877

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

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-2021-21876

CVE-2021-21876 affects Lantronix PremierWave 2050 Web Manager. Vulnerable due to OS command injection in the FsTFtp handling of authenticated HTTP requests (PUT/GET). The vulnerability arises when user-supplied parameters (cwd, local, remote, host, port, etc.) are assembled into a system call wit...

PT-2021-14810

Name of the Vulnerable Software and Affected Versions Lantronix PremierWave 2050 version 8.9.0.0R4 Description A local file inclusion issue exists in the Web Manager Applications and FsBrowse functionality. This can be triggered by a specially-crafted series of HTTP requests, allowing an attacker...

CVE-2021-21935: Improper Neutralization of Special Elements used in an SQL Command

A specially-crafted HTTP request can lead to SQL injection. An attacker can make authenticated HTTP requests to trigger this vulnerability at ‘hostaltfilter2’ parameter. This can be done as any authenticated user or through cross-site request forgery...

PT-2021-14826 · Lantronix · Lantronix Premierwave 2050

Name of the Vulnerable Software and Affected Versions: Lantronix PremierWave 2050 version 8.9.0.0R4 Description: A directory traversal issue exists in the Web Manager FsBrowseClean functionality, allowing an attacker to make a specially crafted HTTP request that can lead to arbitrary file deletio...

PT-2021-14809 · Lantronix · Premierwave 2050 Firmware

Name of the Vulnerable Software and Affected Versions: No specific software or versions mentioned. Description: The issue allows specially-crafted HTTP requests to lead to arbitrary command execution in "GET" requests. An attacker can make authenticated HTTP requests to trigger this vulnerability...