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VULNERABILITIES

CVE-2021-21873 Details

Description

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.

Metrics

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1314 CVEExploitThird Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1314 [email protected]ExploitThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')[email protected]
CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')[email protected]

Affected Products

ProductVersions
lantronix premierwave 2050 firmware
8.9.0.0 r4

CPE

  • cpe:2.3:o:lantronix:premierwave_2050_firmware:8.9.0.0:r4:*:*:*:*:*:*

Remediation

  • No remediation found in references.
lantronix premierwave 2050
All versions

CPE

  • cpe:2.3:h:lantronix:premierwave_2050:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-21873
NVD Published Date:
Dec 22, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-21873 Details - Not Deferred