registry / @ownmail/app / 0.4.1
@ownmail/app@0.4.1
The OwnMail mailbox and calendar app for Cloudflare Workers and Node hosting
AI Security Review
scanned 4mo ago · by lpm-firewall-aiSource inspection shows a deployable OwnMail application with expected configured API access and local build artifacts. Scanner signals for fonts, environment variables, and dynamic imports do not establish malicious behavior.
Static reason
No blocking static signals were detected.; previous stored version diff introduced dangerous source
Trigger
Authenticated application runtime actions; package installation triggers no lifecycle code.
Impact
Expected mailbox, calendar, and attachment operations only; no credential harvesting, exfiltration, persistence, or destructive package behavior found.
Mechanism
Mail/calendar application using configured Nylas API client and local deployment adapters.
AI rationale
Source inspection shows a deployable OwnMail application with expected configured API access and local build artifacts. Scanner signals for fonts, environment variables, and dynamic imports do not establish malicious behavior.
Evidence
package.jsonsrc/server/nylas.tssrc/server/platform.tssrc/routes/api.webhooks.nylas.tssrc/components/sanitize-email.tsdist-vercel/server/server.jssrc/server/fns.tssrc/routes/auth.tssrc/routes/auth.callback.tssrc/routes/attachments.$attachmentId.tsscripts/serve-node.mjsscripts/node-adapter.mjsdist-vercel/server/assets/mail.compose-AKcq5ido.js
Decision evidence
public snapshotAI called this Clean at 97.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
Evidence against
- `package.json` has no preinstall/install/postinstall hooks or bin entrypoint.
- `src/server/nylas.ts` creates a Nylas mailbox client using deployment-provided credentials.
- `src/server/platform.ts` only dynamically imports the documented `cloudflare:workers` platform binding, with a Node environment fallback.
- `scripts/serve-node.mjs` is an explicit local server command and restricts binding to loopback hosts.
- `dist-vercel/server/server.js` dynamic imports are fixed relative application chunks, not remote or computed payloads.
- `src/components/sanitize-email.ts` sanitizes untrusted email HTML and forbids executable/navigation tags.
Behavioral surface
ChildProcessDynamicRequireEnvironmentVarsFilesystemNetwork
HighEntropyStringsMinifiedObfuscatedTelemetryUrlStrings
Source & flagged code
9 flaggeddist-vercel/server/server.jsView file
3131async function getStartManifest(matchedRoutes) {
L3132: const { tsrStartManifest } = await import("./assets/_tanstack-start-manifest_v-xaU4gnQn.js");
L3133: const startManifest = tsrStartManifest();
Medium
Dynamic Require
Package source references dynamic require/import behavior.
dist-vercel/server/server.jsView on unpkg · L3131.vercel/output/static/fonts/manrope-latin.woff2View file
•path = .[redacted]-latin.woff2
kind = high_entropy_blob
sizeBytes = 24576
magicHex = [redacted]
High
Ships High Entropy Blob
Package ships high-entropy non-source blobs.
.vercel/output/static/fonts/manrope-latin.woff2View on unpkgdist-vercel/server/assets/mail.compose-AKcq5ido.jsView file
Findings
2 High10 Medium6 Low
HighShips High Entropy Blob.vercel/output/static/fonts/manrope-latin.woff2
HighPrevious Version Dangerous Deltadist-vercel/server/assets/mail.compose-AKcq5ido.js
MediumDynamic Requiredist-vercel/server/server.js
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
MediumSecret Patternsrc/server/fns.test.ts
MediumSecret Patternsrc/server/fns.test.ts
MediumSecret Patternsrc/server/fns.test.ts
MediumSecret Patternsrc/server/fns.test.ts
MediumSecret Patternsrc/server/fns.test.ts
MediumSecret Patternsrc/routes/-settings.test.tsx
Low
Affected versions and remediation
This report applies to @ownmail/app@0.4.1.
See all versions of @ownmail/app for other recorded verdicts.
- Review the evidence and your use of @ownmail/app@0.4.1 before allowing it. Restrict the permissions described in this report.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
Evidence last updated: .
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