CVE-2022-44251

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Published Nov 23, 2022 CVSS 3.1 · 9.8 Critical EPSS 1.9% KEV · Not listed

Description

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

Affected Products

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 solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2022-47200	TOTOLINK NR1800X V9.1.0u.6279_B20210910 contains a command injection via the ussd parameter in the setUssd function.

Metrics

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.

Exploit prediction score: 1.9% (1.868% probability within 30 days)

Exploitation none

Automatable yes

Technical Impact total

References

Link	Providers
https://brief-nymphea-813.notion.site/LR350-command-injection-setUssd-f25d6489a0e44468bf455e7af1173fdb

History

Apr 25, 2025 9:15 PM Scoring metrics updated View changes

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

Subscriptions

Totolink Lr350 Lr350 Firmware

Weaknesses

CWE-78

Sources

CVE record Updated: Apr 25, 2025, 8:16 PM

Status: PUBLISHED
Assigner: mitre
Published: Nov 23, 2022, 12:00 AM
Updated: Apr 25, 2025, 8:16 PM
Reserved: Oct 30, 2022, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 3, 2024, 1:47 PM

Updated: Aug 3, 2024, 1:47 PM

NVD Updated: Jun 17, 2026, 5:07 AM

Status: Modified
Published: Nov 23, 2022, 4:15 PM
Modified: Jun 17, 2026, 5:07 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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