An issue was discovered on Xiaomi MIUI V11.0.5.0.QFAEUXM devices. The export component of GetApps(com.xiaomi.mipicks) mishandles the functionality of opening other components. Attackers need to induce users to open specific web pages in a specific network environment. By jumping to the WebView component of Messaging(com.android.MMS) and loading malicious web pages, information leakage can occur. This is fixed on version: 2001122; 11.0.1.54.

An issue was discovered on XIAOMI AI speaker MDZ-25-DT 1.34.36, and 1.40.14. Attackers can get root shell by accessing the UART interface and then they can read Wi-Fi SSID or password, read the dialogue text files between users and XIAOMI AI speaker, use Text-To-Speech tools pretend XIAOMI speakers' voice achieve social engineering attacks, eavesdrop on users and record what XIAOMI AI speaker hears, delete the entire XIAOMI AI speaker system, modify system files, stop voice assistant service, start the XIAOMI AI speaker’s SSH service as a backdoor

The Xiaomi Security Center expresses heartfelt thanks to ADLab of VenusTech ! At the same time, we also welcome more outstanding and professional security experts and security teams to join the Mi Security Center (MiSRC) to jointly ensure the safe access of millions of Xiaomi users worldwide Life.

Some js interfaces in the Xiaomi community were exposed, causing sensitive functions to be maliciously called on Xiaomi community app Affected Version <3.0.210809

A logic vulnerability exists in a Xiaomi product. The vulnerability is caused by an identity verification failure, which can be exploited by an attacker who can obtain a brief elevation of privilege.

A denial of service vulnerability exists in some Xiaomi models of phones. The vulnerability is caused by heap overflow and can be exploited by attackers to make remote denial of service.

Information leakage vulnerability exists in the Mi Sound APP. This vulnerability is caused by illegal calls of some sensitive JS interfaces, which can be exploited by attackers to leak sensitive information.

A denial of service vulnerability exists in some Xiaomi models of phones. The vulnerability is caused by out-of-bound read/write and can be exploited by attackers to make denial of service.

There is a buffer overflow in librsa.so called by getwifipwdurl interface, resulting in code execution on Xiaomi router AX3600 with ROM version =rom< 1.1.12.

There is a pointer double free vulnerability in Some MIUI Services. When a function is called, the memory pointer is copied to two function modules, and an attacker can cause the pointer to be repeatedly released through malicious operations, resulting in the affected module crashing and affecting normal functionality, and if successfully exploited the vulnerability can cause elevation of privileges.

Some Xiaomi phones have information leakage vulnerabilities, and some of them may be able to forge a specific identity due to the lack of parameter verification, resulting in user information leakage.

A business logic vulnerability exists in Mi App Store. The vulnerability is caused by incomplete permission checks of the products being bypassed, and an attacker can exploit the vulnerability to perform a local silent installation.

Some Xiaomi models have a vulnerability in a certain application. The vulnerability is caused by the lack of checksum when using a three-party application to pass in parameters, and attackers can induce users to install a malicious app and use the vulnerability to achieve elevated privileges, making the normal services of the system affected.

There is command injection in the addMeshNode interface of xqnetwork.lua, which leads to command execution under administrator authority on Xiaomi router AX3600 with rom versionrom< 1.1.12

An intent redirection vulnerability in the Mi App Store product. This vulnerability is caused by the Mi App Store does not verify the validity of the incoming data, can cause the app store to automatically download and install apps.

A improper permission configuration vulnerability in Xiaomi Content Center APP. This vulnerability is caused by the lack of correct permission verification in the Xiaomi content center APP, and attackers can use this vulnerability to invoke the sensitive component functions of the Xiaomi content center APP.

An intent redirection vulnerability in the Mi Browser product. This vulnerability is caused by the Mi Browser does not verify the validity of the incoming data. Attackers can perform sensitive operations by exploiting this.

A command injection vulnerability exists in the Xiaomi Router AX3600. The vulnerability is caused by a lack of inspection for incoming data detection. Attackers can exploit this vulnerability to execute code.

information leakage vulnerability exists in the Xiaomi SmartHome APP. This vulnerability is caused by illegal calls of some sensitive JS interfaces, which can be exploited by attackers to leak sensitive information.

Information Leak Vulnerability exists in the Xiaomi Router AX6000. The vulnerability is caused by incorrect routing configuration. Attackers can exploit this vulnerability to download part of the files in Xiaomi Router AX6000.