MAL-2026-10737 Malicious code in mmagrt (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector f7eddaa3f964de5ebd63c3272f8abe021b60402b5fde4d4437cc254c99a8211a The npm package advertises itself as a 'VPS routine scheduler' but ships prebuilt Rust binaries mmagrt and mmagrt-mcp for darwin-arm64, darwin-x64,...

Malicious code in @funny-booth/agent-core (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 6693129f8b6f8b6c2d52722ca7746d6ef3dd792476297fa3583d3956548eb2b4 The package ships heavily obfuscated runtime files dist/index.js, dist/launcher.js built with javascript-obfuscator. The MCP server registered as the...

MAL-2026-10711 Malicious code in @funny-booth/agent-core (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 6693129f8b6f8b6c2d52722ca7746d6ef3dd792476297fa3583d3956548eb2b4 The package ships heavily obfuscated runtime files dist/index.js, dist/launcher.js built with javascript-obfuscator. The MCP server registered as the...

CVE-2026-47751

Claude Code Action is a general-purpose GitHub action that runs Claude Code on GitHub pull requests and issues. Prior to 1.0.74, because the action checked out attacker-controlled pull request head branches, read .mcp.json from the working directory via default setting sources, and unconditionall...

EUVD-2026-44952

Claude Code Action is a general-purpose GitHub action that runs Claude Code on GitHub pull requests and issues. Prior to 1.0.74, because the action checked out attacker-controlled pull request head branches, read .mcp.json from the working directory via default setting sources, and unconditionall...

CVE-2026-47751 Claude Code Action: Malicious MCP Server Configuration in PRs Enables Remote Code Execution and Secret Exfiltration

Claude Code Action is a general-purpose GitHub action that runs Claude Code on GitHub pull requests and issues. Prior to 1.0.74, because the action checked out attacker-controlled pull request head branches, read .mcp.json from the working directory via default setting sources, and unconditionall...

CVE-2026-47751 Claude Code Action: Malicious MCP Server Configuration in PRs Enables Remote Code Execution and Secret Exfiltration

Claude Code Action is a general-purpose GitHub action that runs Claude Code on GitHub pull requests and issues. Prior to 1.0.74, because the action checked out attacker-controlled pull request head branches, read .mcp.json from the working directory via default setting sources, and unconditionall...

CVE-2026-47751 Claude Code Action: Malicious MCP Server Configuration in PRs Enables Remote Code Execution and Secret Exfiltration

Claude Code Action is a general-purpose GitHub action that runs Claude Code on GitHub pull requests and issues. Prior to 1.0.74, because the action checked out attacker-controlled pull request head branches, read .mcp.json from the working directory via default setting sources, and unconditionall...

CVE-2026-47751

Claude Code Action is a general-purpose GitHub action that runs Claude Code on GitHub pull requests and issues. Prior to 1.0.74, because the action checked out attacker-controlled pull request head branches, read .mcp.json from the working directory via default setting sources, and unconditionall...

PromptFiction Flaw Auto-Submitted Hidden Prompts in Claude Desktop

A one-click Claude Desktop flaw allowed attackers to submit concealed instructions without review, exposing chats and enabling code execution on some systems remotely...

MAL-2026-10629 Malicious code in ai-pro-sdk (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b035f137addcf0118c3d042ece322d0fdde054e4ed283317d3b2adb309e38689 [email protected] is advertised as a Vercel AI SDK provider for Claude via the Claude Agent SDK, but the published tarball ships no code: package.json...

Malicious code in ai-pro-sdk (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector b035f137addcf0118c3d042ece322d0fdde054e4ed283317d3b2adb309e38689 [email protected] is advertised as a Vercel AI SDK provider for Claude via the Claude Agent SDK, but the published tarball ships no code: package.json...

PYSEC-2026-2676 Cortex has Untrusted Project Bootstrap Code Execution via `CLAUDE_PROJECT_DIR`

Untrusted Project Bootstrap Code Execution via CLAUDEPROJECTDIR Summary The Cortex MCP server neuro-cortex-memory treats the CLAUDEPROJECTDIR environment variable — automatically set by Claude Code to the currently open project directory — as a trusted Cortex developer checkout. When the...

Cortex has Untrusted Project Bootstrap Code Execution via `CLAUDE_PROJECT_DIR`

Untrusted Project Bootstrap Code Execution via CLAUDEPROJECTDIR SummaryThe Cortex MCP server neuro-cortex-memory treats the CLAUDEPROJECTDIR environment variable — automatically set by Claude Code to the currently open project directory — as a trusted Cortex developer checkout. When the...

PYSEC-2026-2475 FastMCP has a Command Injection vulnerability - Gemini CLI

Server names containing shell metacharacters e.g., & can cause command injection on Windows when passed to fastmcp install claude-code or fastmcp install gemini-cli. These install paths use subprocess.run with a list argument, but on Windows the target CLIs often resolve to .cmd wrappers that are...

PYSEC-2026-2429 Composio Command Execution vulnerability

composio =0.5.40 is vulnerable to Command Execution in composioopenai, composioclaude, and composiojulep via the handletoolcalls function...

PYSEC-2026-2428 Composio Command Execution vulnerability

composio =0.5.40 is vulnerable to Command Execution in composioopenai, composioclaude, and composiojulep via the handletoolcalls function...

PT-2026-59324

Untrusted Project Bootstrap Code Execution via CLAUDE PROJECT DIR Summary The Cortex MCP server neuro-cortex-memory treats the CLAUDE PROJECT DIR environment variable — automatically set by Claude Code to the currently open project directory — as a trusted Cortex developer checkout. When the open...

Top AI Agents Built to Catch Malicious Code Can Be Tricked Into Running It

Ask an AI coding agent to scan open-source code for security holes, and it might run the attacker's code on your own machine instead. That is the finding in a proof-of-concept published Wednesday by the AI Now Institute, an attack it calls "Friendly Fire. " It works against Anthropic's Claude Cod...

CVE-2026-54316

A flaw was found in Claude Code, an agentic coding tool. An attacker could exploit a misconfiguration in the tool's web request functionality, known as WebFetch, where the huggingface.co domain was pre-approved without proper path restrictions. By injecting untrusted content into a Claude Code...