TOTOLINK X2000R 1.0.0-B20230726.1108 /boafrm/formWsc peerRptPin command injection

Summaryinfo

A vulnerability was found in TOTOLINK X2000R 1.0.0-B20230726.1108. It has been declared as critical. This vulnerability affects unknown code of the file /boafrm/formWsc. Executing a manipulation of the argument peerRptPin can lead to command injection. This vulnerability appears as CVE-2025-5504. The attack may be performed from remote. In addition, an exploit is available. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability has been found in TOTOLINK X2000R 1.0.0-B20230726.1108 and classified as critical. This vulnerability affects some unknown processing of the file /boafrm/formWsc. The manipulation of the argument peerRptPin with an unknown input leads to a command injection vulnerability. The CWE definition for the vulnerability is CWE-77. The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability.

The advisory is available at github.com. This vulnerability was named CVE-2025-5504. The exploitation appears to be easy. The attack can be initiated remotely. Technical details and also a public exploit are known. This vulnerability is assigned to T1202 by the MITRE ATT&CK project.

It is possible to download the exploit at github.com. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way.

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

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Productinfo

Vendor

• TOTOLINK

Name

• X2000R

Version

• 1.0.0-B20230726.1108

License

• commercial

Website

• Vendor: https://www.totolink.net/

CPE 2.3info

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CPE 2.2info

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Submitinfo

Accepted

• Submit #584660: TOTOLINK X2000R V1.0.0-B20230726.1108 Command Injection (by lcyf-fizz)

Duplicate

• Submit #XXXXXX: Xxxxxxxx Xxxxxx Xxxxxxxx-xxxxxx-xxxxxxxxx Xxxxxxx Xxxxxxxxx (by junqi)

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