TP-Link ER7206 Omada Gigabit VPN Router 1.3.0 Build 20230322 Rel.70591 Web Group Member os command injection

Summaryinfo

A vulnerability was found in TP-Link ER7206 Omada Gigabit VPN Router 1.3.0 Build 20230322 Rel.70591. It has been rated as critical. Affected is an unknown function of the component Web Group Member Handler. The manipulation leads to os command injection. This vulnerability is listed as CVE-2023-47617. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in TP-Link ER7206 Omada Gigabit VPN Router 1.3.0 Build 20230322 Rel.70591 (Router Operating System). It has been rated as critical. This issue affects an unknown function of the component Web Group Member Handler. The manipulation with an unknown input leads to a os command injection vulnerability. Using CWE to declare the problem leads to CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

A post authentication command injection vulnerability exists when configuring the web group member 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.

The weakness was presented 02/06/2024 as TALOS-2023-1858. It is possible to read the advisory at talosintelligence.com. The identification of this vulnerability is CVE-2023-47617 since 11/13/2023. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/06/2024). The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

• Router Operating System

Vendor

• TP-Link

Name

• ER7206 Omada Gigabit VPN Router

Version

• 1.3.0 Build 20230322 Rel.70591

License

• commercial

Website

• Vendor: https://www.tp-link.com/

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