MCP, MCP server
contxt
contxt, an MCP server listed in the PlugVet directory.
Compatibility: Not stated.
Grade D
Two or more Medium findings, or a High. Only try it in a sandbox.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
NETWORK_HOST_FROM_INPUT OBFUSCATION_MINIFIED_PAYLOAD
Why this grade
- NETWORK_HOST_FROM_INPUT Medium
A file takes a URL or endpoint as input and has no fixed host list.
extension/background.js, line 447
return fetch(url, opts).then((r) => { - OBFUSCATION_MINIFIED_PAYLOAD Medium
Contains a very long line with almost no spaces in a script or style file.
extension/transformers.min.js, line 1
var e,t,n={"./node_modules/onnxruntime-web/dist/ort-wasm-simd-threaded.jsep.wasm":(e,t,n)=>{e.exports=n.p+"ort-wasm-simd-threaded.jsep.wasm"},"./node_modules/onnxruntime-web/dist/o
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
If you think this grade is wrong, email [email protected] with the entry link and your evidence. We aim to acknowledge within two working days and decide within seven. If we confirm an error, we aim to correct it within 24 hours of confirming it. These are aims, not guarantees.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Pass
No shell or command execution found, and no extra permission was declared.
Install and update
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Serious
accepts a host from input, with no fixed list in this file.
NETWORK_HOST_FROM_INPUT
extension/background.js, line 447
return fetch(url, opts).then((r) => {
extension/background.js, line 458
const fx = await fetch(
extension/distill.js, line 130
const resp = await fetch(url, {
Show more
extension/popup.js, line 307
const info = await fetch('https://www.googleapis.com/oauth2/v3/userinfo', {
extension/popup.js, line 332
const res = await fetch(bridge + '/notion/exchange', {
extension/pull.js, line 31
const r = await fetch(url, { headers: { Authorization: 'Bearer ' + token } });
extension/pull.js, line 77
const r = await fetch('https://api.notion.com/v1/search', {
extension/ort/ort-wasm-simd-threaded.jsep.mjs, line 17
f.onerror=d;f.send(null)});var b=await fetch(a,{credentials:"
extension/ort/ort-wasm-simd-threaded.jsep.mjs, line 23
tantiateStreaming&&!qa(b)&&!n)try{var c=fetch(b,{credentials:"same-origin"});return aw
extension/ui/popup.js, line 2
im()}async function ii(e,t){let n=await fetch(e,{headers:{Authorization:`Bearer `+t}})
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_DOTENV
gateway/distill.py, line 97
return not (os.getenv("FIREWORKS_API_KEY") or _CLOUD_ENDPOINT)
gateway/distill.py, line 169
key = os.getenv("FIREWORKS_API_KEY", "")
gateway/distill.py, line 172
"FIREWORKS_API_KEY not set - add it to .env, export it, or set "
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ingest/__init__.py, line 17
any credential/API failure (see base.SourceAdapter and .env.example). Read-only:
ingest/__main__.py, line 15
# Load repo-root .env so GOOGLE_*/NOTION_TOKEN/CONTXT_INGEST_LIVE take effect.
ingest/__main__.py, line 19
load_dotenv(Path(__file__).resolve().parent.parent / ".env")
ingest/capture.py, line 9
credentials as a live pull (see .env.example).
ingest/capture.py, line 22
# Load repo-root .env so GOOGLE_*/NOTION_TOKEN take effect for the live pull.
ingest/capture.py, line 26
load_dotenv(Path(__file__).resolve().parent.parent / ".env")
ingest/capture.py, line 69
print("\nNothing captured. Configure credentials (see .env.example) or check --limit.")
ingest/providers/google_client.py, line 66
token_path = os.getenv("GOOGLE_TOKEN")
ingest/providers/notion_api.py, line 31
return bool(os.getenv("NOTION_TOKEN"))
ingest/providers/notion_api.py, line 64
self.token = token or os.getenv("NOTION_TOKEN")
server/crypto_utils.py, line 96
raw = os.getenv("CONTXT_PRIVATE_KEY", "").strip()
server/http_bridge.py, line 72
_NOTION_SECRET = os.getenv("NOTION_OAUTH_SECRET") or ""
server/http_bridge.py, line 145
_TOKEN = os.getenv("CONTXT_BRIDGE_TOKEN") or None
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Concern
contains a minified payload.
OBFUSCATION_MINIFIED_PAYLOAD
extension/transformers.min.js, line 1
var e,t,n={"./node_modules/onnxruntime-web/dist/ort-wasm-simd-threaded.jsep.wasm":(e,t,n)=>{e.exports=n.p+"ort-wasm-simd-threaded.jsep.wasm"},"./node_modules/onnxruntime-web/dist/o
extension/ort/ort-wasm-simd-threaded.jsep.mjs, line 11
e.jsepInit=(a,b)=>{if("webgpu"===a){[e.Jb,e.Ub,e.Yb,e.Kb,e.Xb,e.jb,e.Zb,e.ac,e.Vb,e.Wb,e.$b]=b;const c=e.Jb;e.jsepRegisterBuffer=(d,f,g,h)=>c.registerBuffer(d,f,g,h);e.jsepGetBuffe
extension/ort/ort-wasm-simd-threaded.jsep.mjs, line 12
b.slice(1);e.webnnReleaseTensorId=e.Nb;e.webnnUploadTensor=e.Ob;e.webnnOnRunStart=d=>c.onRunStart(d);e.webnnOnRunEnd=c.onRunEnd.bind(c);e.webnnRegisterMLContext=(d,f)=>{c.registerM
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extension/ort/ort-wasm-simd-threaded.jsep.mjs, line 16
document.currentScript&&(v=document.currentScript.src),_scriptName&&(v=_scriptName),v.startsWith("blob:")?v="":v=v.slice(0,v.replace(/[?#].*/,"").lastIndexOf("/")+1),n||(k&&(oa=a=>
extension/ort/ort-wasm-simd-threaded.jsep.mjs, line 19
if(q){var Ha;if(n){var Ia=fa.parentPort;Ia.on("message",b=>onmessage({data:b}));Object.assign(globalThis,{self:global,postMessage:b=>Ia.postMessage(b)})}var Ja=!1;x=function(...b){
extension/ort/ort-wasm-simd-threaded.jsep.mjs, line 26
{e.Wb()},830671:()=>{e.$b()},830696:a=>e.Ub(a),830729:a=>e.Yb(a),830761:(a,b,c)=>{e.Kb(Number(a),Number(b),Number(c),!0)},830824:(a,b,c)=>{e.Kb(Number(a),Number(b),Number(c))},8308
extension/ort/ort-wasm-simd-threaded.jsep.mjs, line 28
832114:a=>{e.jb("Tanh",a,void 0)},832166:a=>{e.jb("Not",a,void 0)},832217:(a,b,c)=>{e.jb("Clip",a,{min:b,max:c})},832286:a=>{e.jb("Clip",a,void 0)},832338:(a,b)=>{e.jb("Elu",a,{alp
extension/ort/ort-wasm-simd-threaded.jsep.mjs, line 29
{e.jb("Div",a,void 0)},832896:a=>{e.jb("Pow",a,void 0)},832947:a=>{e.jb("Equal",a,void 0)},833E3:a=>{e.jb("Greater",a,void 0)},833055:a=>{e.jb("GreaterOrEqual",a,void 0)},833117:a=
extension/ort/ort-wasm-simd-threaded.jsep.mjs, line 30
0,Number(f)>>>0)):[]})},833577:(a,b,c,d,f)=>{e.jb("ReduceMin",a,{keepDims:!!b,noopWithEmptyAxes:!!c,axes:d?Array.from(H().subarray(Number(d)>>>0,Number(f)>>>0)):[]})},833751:(a,b,c
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit 1bfa44831057. accepts a host from input, with no fixed list in this file. reads a credential or environment file. contains a minified payload.
Date and source
Date checked:
github.com
Commit graded: 1bfa4483105713de3658b29db8339d1f11b449a4
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