CVE-2021-21873 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.01344.

Key SSVC decision points have not yet been added.

Vendors	Products
Lantronix	Premierwave 2050 Premierwave 2050 Firmware

Configuration 1 [-]

AND

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

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

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-9044	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.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1314

History

No history.

MITRE

Status: PUBLISHED

Assigner: talos

Published: 2021-12-22T18:06:25

Updated: 2024-08-03T18:23:29.622Z

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

Link: CVE-2021-21873

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-12-22T19:15:08.720

Modified: 2024-11-21T05:49:09.213

Link: CVE-2021-21873

Redhat

No data.

OpenCVE Enrichment

No data.

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