CVE-2022-44373

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Published Dec 7, 2022 CVSS 3.1 · 8.8 High EPSS 1.6% KEV · Not listed

Description

A stack overflow vulnerability exists in TrendNet Wireless AC Easy-Upgrader TEW-820AP (Version v1.0R, firmware version 1.01.B01) which may result in remote code execution.

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:trendnet:tew-820ap_firmware:1.01.b01:*:*:*:*:*:*:*

cpe:2.3:h:trendnet:tew-820ap:1.0r:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-47318	A stack overflow vulnerability exists in TrendNet Wireless AC Easy-Upgrader TEW-820AP (Version v1.0R, firmware version 1.01.B01) which may result in remote code execution.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

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: 1.6% (1.607% probability within 30 days)

Exploitation poc

Automatable no

Technical Impact total

References

Link	Providers
https://github.com/johnawm/vulner-box/blob/master/TRENDNet/TEW-820AP/02/README.md

History

Apr 23, 2025 2:15 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Trendnet Tew-820ap Tew-820ap Firmware

Weaknesses

CWE-787

Sources

CVE record Updated: Apr 23, 2025, 2:03 PM

Status: PUBLISHED
Assigner: mitre
Published: Dec 7, 2022, 12:00 AM
Updated: Apr 23, 2025, 2:03 PM
Reserved: Oct 30, 2022, 12:00 AM

View source JSON

Vulnrichment Updated: Aug 3, 2024, 1:54 PM

Updated: Aug 3, 2024, 1:54 PM

NVD Updated: Jun 17, 2026, 5:08 AM

Status: Modified
Published: Dec 7, 2022, 7:15 PM
Modified: Jun 17, 2026, 5:08 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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