NetEase Cloud Music RCE via os.navigateExternal IPC

NetEase Cloud Music client for Windows (cloudmusic.exe) versions 3.1.38 and 3.1.39.205426 contains a remote code execution vulnerability in the renderer-process IPC bridge os.navigateExternal, which passes caller-supplied URLs to ShellExecuteW without validating the URL scheme. An attacker able to inject content into the renderer, such as by forging the /pc/upgrade/get API response using a publicly known AES key over an unvalidated TLS connection, can invoke os.navigateExternal with a file:// URL through an img onerror payload to execute arbitrary local binaries under the logged-in user's account.

NetEase Cloud Music TLS Certificate Validation Bypass

NetEase Cloud Music client for Windows (cloudmusic.exe) versions 3.1.38 and 3.1.39.205426 contains a TLS certificate validation vulnerability that allows a network-adjacent attacker to intercept and decrypt HTTPS traffic by failing to validate the server certificate chain, verify the hostname, or consult any Windows certificate trust store. Attackers can perform a man-in-the-middle attack using a rogue certificate authority to decrypt traffic, capture the MUSIC_U session credential sent in authenticated API requests, and modify server responses in transit, enabling account takeover and transport-layer response forgery.

NetEase Cloud Music Weak Encryption via eapi/xeapi

NetEase Cloud Music client for Windows (cloudmusic.exe) versions 3.1.38 and 3.1.39.205426 contains a weak encryption vulnerability where /eapi/ and /xeapi/ API response bodies are decrypted using a fixed, publicly documented AES-128-ECB key with no integrity credential. Attackers who can intercept or originate server responses can construct valid ciphertext under the known key with PKCS#7 padding, enabling the client to accept forged API responses that serve as a prerequisite for further exploitation such as reaching the os.navigateExternal bridge.

QAnything 2.0.0 Unauthenticated Cross-User File Disclosure

QAnything 2.0.0 contains an authentication bypass vulnerability in the /api/local_doc_qa/get_file_base64 and /api/local_doc_qa/get_doc endpoints that allows unauthenticated attackers to access any uploaded file or document. Attackers can enumerate file identifiers through unauthenticated endpoints and retrieve base64-encoded files or parsed document chunks without ownership verification to disclose cross-tenant knowledge base content.

An issue in NetEase (Hangzhou) Network Co., Ltd NeacSafe64 Driver before v1.0.0.8 allows attackers to escalate privileges via sending crafted IOCTL commands to the NeacSafe64.sys component.

SQL Injection in netease-youdao/qanything

netease-youdao/qanything version 1.4.1 contains a vulnerability where unsafe data obtained from user input is concatenated in SQL queries, leading to SQL injection. The affected functions include `get_knowledge_base_name`, `from_status_to_status`, `delete_files`, and `get_file_by_status`. An attacker can exploit this vulnerability to execute arbitrary SQL queries, potentially stealing information from the database. The issue is fixed in version 1.4.2.

Unspecified vulnerability in the NetEaseWeibo (com.netease.wb) application 1.2.1 and 1.2.2 for Android has unknown impact and attack vectors.

Unspecified vulnerability in the NetEase CloudAlbum (com.netease.cloudalbum) application 2.0.0 and 2.2.0 for Android has unknown impact and attack vectors.

Unspecified vulnerability in the Youdao Dictionary (com.youdao.dict) application 1.6.1, 2.0.1(2), and 3.0.0(1) for Android has unknown impact and attack vectors.

Unspecified vulnerability in the NetEase Reader (com.netease.pris) application 1.1.2 and 1.2.0 for Android has unknown impact and attack vectors.

Unspecified vulnerability in the NetEase Pmail (com.netease.rpmms) application 0.5.0 and 0.5.2 for Android has unknown impact and attack vectors.

Unspecified vulnerability in the NetEase WeiboHD (com.netease.wbhd) application 1.0.0 for Android has unknown impact and attack vectors.

An Untrusted search path vulnerability in NetEase CloudMusic 2.10.4 for Windows allows local users to gain escalated privileges through the urlmon.dll file in the current working directory.

pomelo-monitor through 0.3.7 is vulnerable to Command Injection.It allows injection of arbitrary commands as part of 'pomelo-monitor' params.

Pomelo v2.2.5 allows external control of critical state data. A malicious user input can corrupt arbitrary methods and attributes in template/game-server/app/servers/connector/handler/entryHandler.js because certain internal attributes can be overwritten via a conflicting name. Hence, a malicious attacker can manipulate internal attributes by adding additional attributes to user input.