What is the severity of CVE-2023-47677?

CVE-2023-47677 is classified as a high severity vulnerability due to its potential for cross-site request forgery.

How do I fix CVE-2023-47677?

To mitigate CVE-2023-47677, users should update to the latest version of the Realtek rtl819x Jungle SDK or apply necessary security patches.

What types of devices are affected by CVE-2023-47677?

CVE-2023-47677 affects devices running Realtek rtl819x Jungle SDK version 3.4.11 and specific firmware such as Level1 Wbr-6013 with rer4_a_v3411b_2t2r_lev_09_170623.

What does CVE-2023-47677 allow an attacker to do?

CVE-2023-47677 allows an attacker to perform cross-site request forgery attacks by sending specially crafted HTTP requests.

Who is impacted by CVE-2023-47677?

Individuals and organizations using Realtek rtl819x Jungle SDK 3.4.11 or the affected Level1 Wbr-6013 firmware are at risk from CVE-2023-47677.

Vulnerability/
CVE-2023-47677

high

8.8

CWE

352

8/7/2024

2/8/2024

CVE-2023-47677: CSRF

First published: Mon Jul 08 2024(Updated: )

A cross-site request forgery (csrf) vulnerability exists in the boa CSRF protection functionality of Realtek rtl819x Jungle SDK v3.4.11. A specially crafted network request can lead to CSRF. An attacker can send an HTTP request to trigger this vulnerability.

Credit: talos-cna@cisco.com

Affected Software	Affected Version	How to fix
Realtek RTL819x Jungle Software Development Kit	=3.4.11
All of
Level1 WBR-6013	=rer4_a_v3411b_2t2r_lev_09_170623
Level1 WBR-6013 Firmware

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Reference Links

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1872

Frequently Asked Questions

What is the severity of CVE-2023-47677?
CVE-2023-47677 is classified as a high severity vulnerability due to its potential for cross-site request forgery.
How do I fix CVE-2023-47677?
To mitigate CVE-2023-47677, users should update to the latest version of the Realtek rtl819x Jungle SDK or apply necessary security patches.
What types of devices are affected by CVE-2023-47677?
CVE-2023-47677 affects devices running Realtek rtl819x Jungle SDK version 3.4.11 and specific firmware such as Level1 Wbr-6013 with rer4_a_v3411b_2t2r_lev_09_170623.
What does CVE-2023-47677 allow an attacker to do?
CVE-2023-47677 allows an attacker to perform cross-site request forgery attacks by sending specially crafted HTTP requests.
Who is impacted by CVE-2023-47677?
Individuals and organizations using Realtek rtl819x Jungle SDK 3.4.11 or the affected Level1 Wbr-6013 firmware are at risk from CVE-2023-47677.

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source/NVD
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vendor/realtek
canonical/realtek rtl819x jungle software development kit
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vendor/level1
canonical/level1 wbr-6013 firmware
version/level1 wbr-6013 firmware/rer4_a_v3411b_2t2r_lev_09_170623

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