OpenCVE

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

Integrity Impact Partial

Availability Impact Partial

AV:N/AC:L/Au:S/C:P/I:P/A:P

This CVE is not in the KEV list.

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.

References

Link	Providers
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1315

History

No history.

MITRE

Status: PUBLISHED

Assigner: talos

Published: 2021-12-22T18:06:28

Updated: 2024-08-03T18:23:29.648Z

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

Link: CVE-2021-21877

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-12-22T19:15:08.880

Modified: 2024-11-21T05:49:09.713

Link: CVE-2021-21877

Redhat

No data.

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