CVE-2023-46521: Critical severity tp-link tl-wr886n vulnerability

Published Oct 25, 2023
·
Updated

TP-LINK TL-WR886N V7.03.0.14Build221115Rel.56908n.bin was discovered to contain a stack overflow via the function RegisterRegister.

Affected Software

2 affected components
All of the following
TP-Link Tl-wr886n Firmware=3.0.14
TP-Link TL-WR886N=7.0

Event History

Oct 25, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·06:17 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2023-46521?

The severity of CVE-2023-46521 is critical.

2

What is the affected software for CVE-2023-46521?

The affected software for CVE-2023-46521 is TP-LINK TL-WR886N firmware version 3.0.14 and TP-Link TL-WR886N hardware version 7.0.

3

How was CVE-2023-46521 discovered?

CVE-2023-46521 was discovered by finding a stack overflow in TP-LINK TL-WR886N firmware version 3.0.14.

4

How can I fix CVE-2023-46521?

To fix CVE-2023-46521, it is recommended to update the TP-LINK TL-WR886N firmware to a version that addresses the vulnerability.

5

Where can I find more information about CVE-2023-46521?

More information about CVE-2023-46521 can be found at the following references: [link1](https://resource.tp-link.com.cn/pc/docCenter/showDoc?id=1676623713687165), [link2](https://github.com/XYIYM/Digging/blob/main/TP-LINK/TL-WR886N/11/1.md).

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