CVE-2026-47645

Url redirection to untrusted site 'open redirect' in Microsoft 365 Copilot's Business Chat allows an unauthorized attacker to elevate privileges over a network...

CVE-2026-47645 Microsoft 365 Copilot's Business Chat Elevation of Privilege Vulnerability

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CVE-2026-47645

Summary: CVE-2026-47645 is an open redirect vulnerability in Microsoft 365 Copilot’s Business Chat that can lead to privilege escalation over a network. The issue is described across sources (NVD/MSRC/CVE records) as a url redirection to an untrusted site, with a CVSS v3.1 base score of 8.8 (HIGH...

CVE-2026-47645

Url redirection to untrusted site 'open redirect' in Microsoft 365 Copilot's Business Chat allows an unauthorized attacker to elevate privileges over a network...

CVE-2026-47645 Microsoft 365 Copilot's Business Chat Elevation of Privilege Vulnerability

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EUVD-2026-38091

Url redirection to untrusted site 'open redirect' in Microsoft 365 Copilot's Business Chat allows an unauthorized attacker to elevate privileges over a network...

CVE-2026-50519

The CVE-2026-50519 entry concerns GitHub Copilot and Visual Studio Code where a resource initialized with an insecure default can allow an unauthorized attacker to disclose information over a network. Public sources (NVD) describe the impact as confidentiality compromise with network-exposed disc...

CVE-2026-50519 Microsoft Visual Studio Code CoPilot Chat Security Feature Bypass Vulnerability

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CVE-2026-50519 Microsoft Visual Studio Code CoPilot Chat Security Feature Bypass Vulnerability

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Meteor 3.0 Migration Helped Rocket.Chat Move Off End-of-Life Node.js Runtime

Meteor 3.0 helped Rocket.Chat move from Node.js 14 to Node.js 20, cutting runtime debt after Fibers removal and reducing supply-chain risk across federal users...

CVE-2026-49357

Line Desktop MCP is a project that, while unaffiliated with the official line-bot-mcp-server, allows users to directly operate the LINE Desktop application on Windows or Mac via MCP. line-desktop-mcp supports a --http-mode Streamable HTTP transport for use with clients such as n8n. In this mode t...

PT-2026-51032

Name of the Vulnerable Software and Affected Versions Microsoft 365 Copilot's Business Chat affected versions not specified Description An open redirect issue exists, which is a flaw that allows a user to be redirected to an untrusted external website. This can enable an unauthorized attacker to...

PT-2026-50897

Name of the Vulnerable Software and Affected Versions Line Desktop MCP versions prior to 1.1.2 Description Line Desktop MCP allows users to operate the LINE Desktop application on Windows or Mac via Model Context Protocol MCP. When using the --http-mode Streamable HTTP transport, the server binds...

Unsafe Dependency Resolution

Overview @theia/ai-chat-ui is a Theia - AI Chat UI Extension Affected versions of this package are vulnerable to Unsafe Dependency Resolution via the automatic loading of .prompts/.prompttemplate files in a workspace. An attacker can manipulate the AI agent's system instructions by introducing...

GHSA-G9JW-92Q7-G7FJ [Eclipse Theia] Arbitrary Command Execution via Untrusted Workspace Task Definitions

In Eclipse Theia versions prior to 1.69.0, custom task definitions in workspace files e.g. .theia/tasks.json, .vscode/tasks.json could be executed without requiring workspace trust. An attacker could craft a malicious repository that, when cloned and opened in Theia, leads to execution of arbitra...

Unsafe Dependency Resolution

Overview @theia/ai-chat is a Theia - AI Chat Extension Affected versions of this package are vulnerable to Unsafe Dependency Resolution via the automatic loading of .prompts/.prompttemplate files in a workspace. An attacker can manipulate the AI agent's system instructions by introducing crafted...

[Eclipse Theia] Indirect Prompt Injection via Adversarial Workspace File and Directory Names in AI Chat

In Eclipse Theia versions prior to 1.71.0, the AI chat agent processed workspace file and directory names as part of its prompt context without distinguishing them from system instructions. An attacker could craft a malicious repository with adversarial directory or file names that, when analyzed...

Insertion of Sensitive Information Into Sent Data

Overview @theia/ai-code-completion is a Theia - AI Core Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data via the rendering of Markdown image tags in AI chat responses. An attacker can cause sensitive information from the workspace or conversati...

GHSA-3JWW-HXQJ-WFQ2 [Eclipse Theia] Indirect Prompt Injection via Adversarial Workspace File and Directory Names in AI Chat

In Eclipse Theia versions prior to 1.71.0, the AI chat agent processed workspace file and directory names as part of its prompt context without distinguishing them from system instructions. An attacker could craft a malicious repository with adversarial directory or file names that, when analyzed...

Unsafe Dependency Resolution

Overview @theia/ai-chat is a Theia - AI Chat Extension Affected versions of this package are vulnerable to Unsafe Dependency Resolution via the processing of workspace file and directory names in the AI chat. An attacker can cause the agent to execute attacker-controlled instructions by introduci...