kube-mcp (Abinesh0206/kube-mcp) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it: we have no way to read this server ourselves. No publisher has claimed this listing.

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D
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58/100
12 days ago

kube-mcp

→ Abinesh0206/kube-mcp· listed on modelscope

Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

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Who stands behind it

Abinesh0206

Source: modelscope

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// key findings
🚨
Known vulnerabilities in dependencies: 1 critical, 5 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
🔐
You'll be asked for 1 credential: K8S_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// known CVEs in dependencies1 critical5 high3 low

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

criticalvitest@2.1.9GHSA-5xrq-8626-4rwp

When Vitest UI server is listening, arbitrary file can be read and executed

high@modelcontextprotocol/sdk@1.17.0GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.17.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.17.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

highjs-yaml@4.1.0GHSA-52cp-r559-cp3m

js-yaml: YAML merge-key chains can force quadratic CPU consumption

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configALLOWED_TOOLS"kubectl_get,kubectl_describe" npx mcp-server-kubernetes
configALLOW_ONLY_NON_DESTRUCTIVE_TOOLStrue npx mcp-server-kubernetes
configALLOW_ONLY_READONLY_TOOLStrue npx mcp-server-kubernetes
configDNS_REBINDING_ALLOWED_HOSTTo enable DNS Rebinding protection if running locally, you should use DNS_REBINDING_PROTECTION and optionally (defaults to 127.0.0.1):
configDNS_REBINDING_PROTECTIONTo enable DNS Rebinding protection if running locally, you should use and optionally DNS_REBINDING_ALLOWED_HOST (defaults to 127.0.0.1):
configHOSTENABLE_UNSAFE_STREAMABLE_HTTP_TRANSPORT=1 PORT=3001 =0.0.0.0 npx flux159/mcp-server-kubernetes
configK8S_CONTEXTexport ='my-specific-context' # Override kubeconfig context
configK8S_NAMESPACEexport ='my-namespace' # Override default namespace
configK8S_SERVER4. + K8S_TOKEN – Minimal env-based config
configK8S_SKIP_TLS_VERIFYexport ='false' # optional, defaults to false
🔐 secretK8S_TOKEN4. K8S_SERVER + – Minimal env-based config
configKUBECONFIG
configKUBECONFIG_JSON3. – Full config as JSON string
configKUBECONFIG_PATH5. – Custom kubeconfig file path
configKUBECONFIG_YAML2. – Full config as YAML string
configSPAWN_MAX_BUFFER"": "5242880" // 5MB = 102410245. Default is 1MB in Node.js
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployPORT
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

25/25 tools missing one or more hints — cluster_info (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); exec_in_pod (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); install_helm_chart (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +22 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Production dependencies are patched

0 critical, 5 high severity in production deps — @modelcontextprotocol/sdk@1.17.0 (high), @modelcontextprotocol/sdk@1.17.0 (high)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

Dev dependencies

1 critical/high in dev-only deps (does not ship to users)

Upgrade dev dependencies when convenient.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Verified](https://m8ven.ai/badge/mcp/abinesh0206-kube-mcp-3aycqb?variant=verified)](https://m8ven.ai/mcp/abinesh0206-kube-mcp-3aycqb)
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commit: 9261a23301cd47cc20f7090aa0554a5874734ca0
code hash: b228b09b90a095b74f0ab79d7b2b89f44f4fcbfeb27328fed4499dbfabaa7142
verified: 8/20/2026, 4:05:58 AM
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