CVE-2022-47065: High severity trendnet tew-820ap vulnerability

Published Jan 23, 2023
·
Updated

UNSUPPORTED WHEN ASSIGNED TrendNet Wireless AC Easy-Upgrader TEW-820AP v1.0R, firmware version 1.01.B01 was discovered to contain a stack overflow via the submit-url parameter at /formNewSchedule. This vulnerability allows attackers to execute arbitrary code via a crafted payload. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

Affected Software

4 affected components
All of the following
Trendnet Tew-820ap Firmware=1.01.b01
Trendnet TEW-820AP=1.0r
Trendnet Tew-820ap Firmware=1.01.b01
Trendnet TEW-820AP=1.0r

Event History

Jan 23, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·03:15 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is CVE-2022-47065?

CVE-2022-47065 is a vulnerability discovered in TrendNet Wireless AC Easy-Upgrader TEW-820AP v1.0R firmware version 1.01.B01.

2

What is the severity of CVE-2022-47065?

CVE-2022-47065 has a severity level of 8.8 (high).

3

How does CVE-2022-47065 affect TrendNet Wireless AC Easy-Upgrader TEW-820AP?

CVE-2022-47065 allows attackers to execute arbitrary code on TrendNet Wireless AC Easy-Upgrader TEW-820AP v1.0R firmware version 1.01.B01.

4

How can I fix CVE-2022-47065?

To fix CVE-2022-47065, it is recommended to update the firmware of TrendNet Wireless AC Easy-Upgrader TEW-820AP to a version that addresses the vulnerability.

5

Is TrendNet TEW-820AP v1.0R affected by CVE-2022-47065?

Yes, TrendNet Wireless AC Easy-Upgrader TEW-820AP v1.0R with firmware version 1.01.B01 is affected by CVE-2022-47065.

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