CVE-2026-30625

Upsonic 0.71.6 contains a remote code execution vulnerability in its MCP server/task creation functionality. The application allows users to define MCP tasks with arbitrary command and args values. Although an allowlist exists, certain allowed commands npm, npx accept argument flags that enable...

Upsonic 安全漏洞

Upsonic is an open-source AI proxy framework developed by Upsonic. Version 0.71.6 of Upsonic contains a security vulnerability. This vulnerability stems from defects in the MCP server or the task creation functionality, which may lead to remote code execution...

CVE-2026-39884 MCP Server Kubernetes has Argument Injection in its port_forward tool via space-splitting

mcp-server-kubernetes is a Model Context Protocol server for Kubernetes cluster management. Versions 3.4.0 and prior contain an argument injection vulnerability in the portforward tool in src/tools/portforward.ts, where a kubectl command is constructed via string concatenation with user-controlle...

CVE-2026-39884 MCP Server Kubernetes has Argument Injection in its port_forward tool via space-splitting

mcp-server-kubernetes is a Model Context Protocol server for Kubernetes cluster management. Versions 3.4.0 and prior contain an argument injection vulnerability in the portforward tool in src/tools/portforward.ts, where a kubectl command is constructed via string concatenation with user-controlle...

MCP Server Kubernetes has an Argument Injection in port_forward tool via space-splitting

Summary The portforward tool in mcp-server-kubernetes constructs a kubectl command as a string and splits it on spaces before passing to spawn. Unlike all other tools in the codebase which correctly use execFileSync"kubectl", argsArray, portforward uses string concatenation with user-controlled...

@toolsdk.ai/registry (=1.0.83), easy-mcp-server (>=1.0.117 <=1.0.118) potentially affected by CVE-2026-39884 via mcp-server-kubernetes (>=2.4.3 <=2.9.9)

mcp-server-kubernetes NPM version =2.4.3, =1.0.117, =1.0.118 Source cves: CVE-2026-39884 Source advisory: SNYK:JS-MCPSERVERKUBERNETES-16083991...

GHSA-4XQG-GF5C-GHWQ MCP Server Kubernetes has an Argument Injection in port_forward tool via space-splitting

Summary The portforward tool in mcp-server-kubernetes constructs a kubectl command as a string and splits it on spaces before passing to spawn. Unlike all other tools in the codebase which correctly use execFileSync"kubectl", argsArray, portforward uses string concatenation with user-controlled...

CVE-2026-6118

A vulnerability was determined in AstrBotDevs AstrBot up to 4.22.1. Impacted is the function addmcpserver of the file astrbot/dashboard/routes/tools.py of the component MCP Endpoint. This manipulation of the argument command causes command injection. The attack is possible to be carried out...

GHSA-P4H8-56QP-HPGV SSH/SCP option injection allowing local RCE in @aiondadotcom/mcp-ssh

Impact A crafted hostAlias argument such as -oProxyCommand=... was passed to ssh/scp without an argument terminator. SSH interprets arguments starting with - as options regardless of position, so the option-injection caused SSH to execute the attacker-supplied ProxyCommand locally on the machine...

excel-mcp-server has a Path Traversal issue

Summary A path traversal vulnerability exists in excel-mcp-server versions up to and including 0.1.7. When running in SSE or Streamable-HTTP transport mode the documented way to use this server remotely, an unauthenticated attacker on the network can read, write, and overwrite arbitrary files on...

GHSA-J98M-W3XP-9F56 excel-mcp-server has a Path Traversal issue

Summary A path traversal vulnerability exists in excel-mcp-server versions up to and including 0.1.7. When running in SSE or Streamable-HTTP transport mode the documented way to use this server remotely, an unauthenticated attacker on the network can read, write, and overwrite arbitrary files on...

PT-2026-33225

Name of the Vulnerable Software and Affected Versions excel-mcp-server versions prior to 0.1.8 Description A path traversal issue exists in excel-mcp-server when operating in SSE or Streamable-HTTP transport modes. An unauthenticated network attacker can read, write, and overwrite arbitrary files...

CVE-2026-35577

Apollo MCP Server is a Model Context Protocol server that exposes GraphQL operations as MCP tools. Prior to version 1.7.0, the Apollo MCP Server did not validate the Host header on incoming HTTP requests when using StreamableHTTP transport. In configurations where an HTTP-based MCP server is run ...

Server-side Request Forgery (SSRF)

Overview Affected versions of this package are vulnerable to Server-side Request Forgery SSRF via the SW-URL header in the MCP server. An attacker can access internal resources and potentially exfiltrate sensitive information by sending crafted requests that are processed by the server. Remediati...

EUVD-2026-21712

A vulnerability was determined in AstrBotDevs AstrBot up to 4.22.1. Impacted is the function addmcpserver of the file astrbot/dashboard/routes/tools.py of the component MCP Endpoint. This manipulation of the argument command causes command injection. The attack is possible to be carried out...

Arbitrary Code Injection

Overview AstrBot is a 易上手的多平台 LLM 聊天机器人及开发框架 Affected versions of this package are vulnerable to Arbitrary Code Injection via the addmcpserver function in the MCP Endpoint component when processing untrusted input in the command argument. An attacker can execute arbitrary system commands by...

CVE-2026-6118

A vulnerability was determined in AstrBotDevs AstrBot up to 4.22.1. Impacted is the function addmcpserver of the file astrbot/dashboard/routes/tools.py of the component MCP Endpoint. This manipulation of the argument command causes command injection. The attack is possible to be carried out...

CVE-2026-6118 AstrBotDevs AstrBot MCP Endpoint tools.py add_mcp_server command injection

A vulnerability was determined in AstrBotDevs AstrBot up to 4.22.1. Impacted is the function addmcpserver of the file astrbot/dashboard/routes/tools.py of the component MCP Endpoint. This manipulation of the argument command causes command injection. The attack is possible to be carried out...

CVE-2026-6118 AstrBotDevs AstrBot MCP Endpoint tools.py add_mcp_server command injection

A vulnerability was determined in AstrBotDevs AstrBot up to 4.22.1. Impacted is the function addmcpserver of the file astrbot/dashboard/routes/tools.py of the component MCP Endpoint. This manipulation of the argument command causes command injection. The attack is possible to be carried out...

AstrBot 命令注入漏洞

AstrBot is an open-source multi-platform LLM chatbot and development framework created by AstrBot. Versions of AstrBot 4.22.1 and earlier contained a command injection vulnerability. This vulnerability stemmed from the improper handling of the command parameter in the addmcpserver function within...