CVE-2026-66395 SiYuan Desktop before v3.7.2 Reflected XSS to RCE via siyuan Protocol

SiYuan desktop before v3.7.2 contains a reflected cross-site scripting vulnerability in the bazaar plugin readme handler that allows attackers to execute arbitrary code by crafting a malicious siyuan:// deep link. Attackers can inject HTML payloads via the plugin name parameter that execute with...

CVE-2026-66395

SiYuan Desktop before v3.7.2 is affected by a reflected XSS in the bazaar plugin readme handler that enables RCE via a crafted siyuan:// deep link. An attacker can inject HTML payloads through the plugin name parameter, which render with insertAdjacentHTML in an insecure Electron renderer and gra...

EUVD-2026-49328

SiYuan desktop before v3.7.2 contains a reflected cross-site scripting vulnerability in the bazaar plugin readme handler that allows attackers to execute arbitrary code by crafting a malicious siyuan:// deep link. Attackers can inject HTML payloads via the plugin name parameter that execute with...

CVE-2026-66395 SiYuan Desktop before v3.7.2 Reflected XSS to RCE via siyuan Protocol

SiYuan desktop before v3.7.2 contains a reflected cross-site scripting vulnerability in the bazaar plugin readme handler that allows attackers to execute arbitrary code by crafting a malicious siyuan:// deep link. Attackers can inject HTML payloads via the plugin name parameter that execute with...

CVE-2026-66050

NitroShare Desktop 0.3.4 is affected by a path traversal flaw in the LAN file transfer server. An unauthenticated network attacker can craft a filename in the JSON item header name field to write arbitrary files outside the transfer root, including into the Windows Startup folder, enabling persis...

CVE-2026-66050 NitroShare Desktop 0.3.4 Path Traversal via LAN File Transfer Server

NitroShare Desktop through 0.3.4 contains a path traversal vulnerability in its LAN file transfer server that allows unauthenticated attackers on the same network to write arbitrary files by sending a crafted filename containing directory traversal sequences in the JSON item header name field...

Important: Red Hat Security Advisory: freerdp security update

An update for freerdp is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring...

freerdp: FreeRDP: Arbitrary code execution via crafted RDPGFX PDUs

A heap-buffer-overflow vulnerability exists in FreeRDP when handling Remote Desktop Protocol Graphics RDPGFX. A malicious or compromised RDP server can exploit this flaw by sending specially crafted graphics packets to a connected client, potentially crashing the client application Denial of...

freerdp: FreeRDP: Remote code execution via heap-buffer-overflow in gdi_CacheToSurface

A flaw was found in FreeRDP.If a user connects to a malicious Remote Desktop RDP server, a security flaw in FreeRDP could cause the application to crash or allow the server to run unauthorized code on the user's system...

PT-2026-64996

Name of the Vulnerable Software and Affected Versions SiYuan desktop versions prior to 3.7.2 Description A reflected cross-site scripting issue exists in the bazaar plugin readme handler. An attacker can execute arbitrary code by crafting a malicious siyuan:// deep link. By injecting HTML payload...

PT-2026-64959

Name of the Vulnerable Software and Affected Versions NitroShare Desktop versions prior to 0.3.5 Description The LAN file transfer server contains a path traversal issue that allows unauthenticated attackers on the same network to write arbitrary files. This occurs because the server fails to...

CVE-2026-66012

SiYuan before v3.7.2 has an unauthenticated access path via POST /mcp due to missing authorization enforcement (no admin/read-only role checks). In Publish anonymous mode, an anonymous RoleReader JWT can reach /mcp, enabling an attacker to read conf/conf.json (exfiltrating accessAuthCode, api.tok...

Linux Distros Unpatched Vulnerability : CVE-2026-16730

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in dbus-broker. When the process file-descriptor limit is reached, EMFILE/ENFILE errors during peer setup notably SOPEERPIDFD are handled as...

GHSA-6V4J-43GG-VJ32 yt-dlp: Downstream command injection via improper sanitization of yt-dlp --write-link output

Summary If the --write-link, --write-url-link or --write-desktop-link options are used with yt-dlp, it may produce output that can lead to downstream remote code execution. An attacker can craft a malicious metadata payload to achieve arbitrary command injection in the .url and .desktop shortcut...

CVE-2026-16730 Dbus-broker: dbus-broker: session bus denial of service via emfile during peer setup

A flaw was found in dbus-broker. When the process file-descriptor limit is reached, EMFILE/ENFILE errors during peer setup notably SOPEERPIDFD are handled as fatal failures, causing the broker to exit. A local attacker who can open many connections to the user session bus can trigger this and den...

CVE-2026-16730

A flaw was found in dbus-broker. When the process file-descriptor limit is reached, EMFILE/ENFILE errors during peer setup notably SOPEERPIDFD are handled as fatal failures, causing the broker to exit. A local attacker who can open many connections to the user session bus can trigger this and den...

Security Bulletin: Multiple vulnerabilities in IBM Desktop App

Summary Multiple vulnerabilities were addressed in IBM Aspera Desktop App v1.1.0. Vulnerability Details CVEID:CVE-2026-11980 DESCRIPTION: IBM Aspera Desktop App can allow arbitrary code execution by loading DLL files at start-up. CWE:CWE-242: Use of Inherently Dangerous Function CVSS Source: IBM...

Security Bulletin: Multiple vulnerabilities found in CICS Transaction Gateway Desktop Edition.

Summary Multiple vulnerabilities have been found in CICS Transaction Gateway Desktop Edition due to the use of IBM WebSphere Application Server Liberty, IBM WebSphere Application Server and Jackson Databind. The versions of IBM WebSphere Application Server Liberty, IBM WebSphere Application Serve...

CVE-2026-65606 SiYuan before v3.7.2 Cross-Site Scripting to RCE

SiYuan before v3.7.2 contains a cross-site scripting vulnerability in the siyuan:// protocol handler. When a siyuan://plugins/ link references a name that is not an installed plugin, the application opens a custom tab and inserts the link's icon parameter into the tab header via innerHTML without...

TencentOS Server 2: freerdp (TSSA-2026:0753)

The version of Tencent Linux installed on the remote TencentOS Server 2 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0753 advisory. Package updates are available for TencentOS Server 2 that fix the following vulnerabilities...