CVE-2022-44249 - Vulnerability Details - OpenCVE

Description

TOTOLINK NR1800X V9.1.0u.6279_B20210910 contains a command injection via the FileName parameter in the UploadFirmwareFile function.

Published: 2022-11-23

Score: 9.8 Critical

EPSS: 16.6% Moderate

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

AND

cpe:2.3:o:totolink:lr350_firmware:9.3.5u.6369_b20220309:*:*:*:*:*:*:*

cpe:2.3:h:totolink:lr350:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-47198	TOTOLINK NR1800X V9.1.0u.6279_B20210910 contains a command injection via the FileName parameter in the UploadFirmwareFile function.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.1657.

Exploitation none

Automatable yes

Technical Impact total

References

Link	Providers
https://brief-nymphea-813.notion.site/LR350-command-injection-UploadFirmwareFile-f006f70e9e6540529d262a8d34154d24

History

Fri, 25 Apr 2025 21:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Totolink Lr350 Lr350 Firmware

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-11-23T00:00:00.000Z

Updated: 2025-04-25T20:18:18.865Z

Reserved: 2022-10-30T00:00:00.000Z

Link: CVE-2022-44249

Vulnrichment

Updated: 2024-08-03T13:47:05.723Z

NVD

Status : Modified

Published: 2022-11-23T16:15:10.470

Modified: 2025-04-25T21:15:34.723

Link: CVE-2022-44249

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-78

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