What is the severity of CVE-2023-42664?

CVE-2023-42664 is considered a high-severity vulnerability due to its potential for arbitrary command injection.

How do I fix CVE-2023-42664?

To fix CVE-2023-42664, upgrade the firmware of the TP-Link ER7206 Omada Gigabit VPN Router to a patched version beyond 1.3.0 build 20230322 Rel.70591.

Who is affected by CVE-2023-42664?

CVE-2023-42664 affects users of the TP-Link ER7206 Omada Gigabit VPN Router running firmware version 1.3.0 build 20230322 Rel.70591.

What type of vulnerability is CVE-2023-42664?

CVE-2023-42664 is a post-authentication command injection vulnerability.

Can CVE-2023-42664 be exploited remotely?

Yes, CVE-2023-42664 can be exploited remotely by an authenticated attacker through a specially crafted HTTP request.

Vulnerability/
CVE-2023-42664

high

7.2

CWE

78 77

6/2/2024

2/8/2024

CVE-2023-42664: OS Command Injection

First published: Tue Feb 06 2024(Updated: )

A post authentication command injection vulnerability exists when setting up the PPTP global configuration of Tp-Link ER7206 Omada Gigabit VPN Router 1.3.0 build 20230322 Rel.70591. A specially crafted HTTP request can lead to arbitrary command injection. An attacker can make an authenticated HTTP request to trigger this vulnerability.

Credit: talos-cna@cisco.com

Affected Software	Affected Version	How to fix
All of
Tp-link Er7206 Firmware	=1.3.0-build_20230322_rel_70591
TP-Link ER7206 Omada Gigabit VPN Router

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2023-42664?
CVE-2023-42664 is considered a high-severity vulnerability due to its potential for arbitrary command injection.
How do I fix CVE-2023-42664?
To fix CVE-2023-42664, upgrade the firmware of the TP-Link ER7206 Omada Gigabit VPN Router to a patched version beyond 1.3.0 build 20230322 Rel.70591.
Who is affected by CVE-2023-42664?
CVE-2023-42664 affects users of the TP-Link ER7206 Omada Gigabit VPN Router running firmware version 1.3.0 build 20230322 Rel.70591.
What type of vulnerability is CVE-2023-42664?
CVE-2023-42664 is a post-authentication command injection vulnerability.
Can CVE-2023-42664 be exploited remotely?
Yes, CVE-2023-42664 can be exploited remotely by an authenticated attacker through a specially crafted HTTP request.

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vendor/tp-link
canonical/tp-link er7206 firmware
version/tp-link er7206 firmware/1.3.0-build_20230322_rel_70591
canonical/tp-link er7206 omada gigabit vpn router

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