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mailbox-mcp

GitHub Actions Scanned 11d ago

Multi-account, multi-provider email MCP server

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Versions

0.10.0latest
Jul 12, 2026
0.9.2
Jun 17, 2026
0.9.0
Apr 25, 2026
0.8.0
Apr 24, 2026
0.7.0
Apr 24, 2026
+ show 10 moreshow less
0.6.3
Apr 23, 2026
0.6.2
Apr 22, 2026
0.6.1
Apr 20, 2026
0.6.0
Apr 20, 2026
0.5.1
Apr 20, 2026
0.5.0
Apr 20, 2026
0.4.0
Apr 9, 2026
0.3.0
Apr 8, 2026
0.2.1
Apr 8, 2026
0.2.0
Apr 7, 2026

Tools 0

No tools indexed yet.

Permissions 4

network medium
Server uses network capabilities via: fetch()
filesystem low
Server uses filesystem capabilities via: fs, path
shell high
Server uses shell capabilities via: child_process, spawn()
env_vars low
Server uses env_vars capabilities via: process.env

Scan Findings 23

medium
OAuth implementation without PKCE auth_checker · 75%
info
Sandbox failed to start for behavioral verification behavioral_verifier · 100%
medium
Vulnerable dependency: nodemailer@8.0.5 (GHSA-268h-hp4c-crq3) dependency_analyzer · 95%
medium
Vulnerable dependency: nodemailer@8.0.5 (GHSA-p6gq-j5cr-w38f) dependency_analyzer · 95%
medium
Vulnerable dependency: nodemailer@8.0.5 (GHSA-r7g4-qg5f-qqm2) dependency_analyzer · 95%
medium
Vulnerable dependency: nodemailer@8.0.5 (GHSA-wqvq-jvpq-h66f) dependency_analyzer · 95%
medium
Vulnerable dependency: vitest@3.2.4 (GHSA-5xrq-8626-4rwp) dependency_analyzer · 95%
medium
Buffer.from base64 in jgalea-mailbox-mcp-b8043f8/tests/providers/mime.test.ts:32 entropy_analyzer · 75%
medium
Buffer.from base64 in jgalea-mailbox-mcp-b8043f8/src/auth/credentials.ts:67 entropy_analyzer · 75%
medium
Buffer.from base64 in jgalea-mailbox-mcp-b8043f8/src/auth/credentials.ts:69 entropy_analyzer · 75%
medium
Buffer.from base64 in jgalea-mailbox-mcp-b8043f8/src/auth/credentials.ts:70 entropy_analyzer · 75%
medium
Buffer.from base64 in jgalea-mailbox-mcp-b8043f8/src/auth/credentials.ts:71 entropy_analyzer · 75%
info
package.json metadata manifest_parser · 100%
info
Transport: stdio manifest_parser · 90%
info
Required env vars (7) manifest_parser · 80%
info
Sandbox failed to start for output poisoning scan output_poisoning · 100%
medium
Permission: network access detected permission_analyzer · 70%
low
Permission: filesystem access detected permission_analyzer · 90%
high
Permission: shell access detected permission_analyzer · 95%
low
Permission: env_vars access detected permission_analyzer · 90%
info
SBOM generated: 240 components sbom_generator · 100%
high
Hardcoded Password found in jgalea-mailbox-mcp-b8043f8/README.md secret_scanner · 65%
medium
No build provenance detected (SLSA L0) slsa_assessor · 90%