npm package report

Is maildev safe?

1 known vulnerability, worst severity CRITICAL.

cvss

9.1

how bad it is if exploited, out of 10

epss

0.90%

chance of exploitation in the next 30 days

xyz score

4.0

CyberXYZ composite, out of 10

fig. 01 — GHSA-vc6q-ccj9-9r89, the advisory selected below

// advisories

GHSA-vc6q-ccj9-9r89

CRITICALCVE-2024-27448

MailDev 2 through 2.1.0 allows Remote Code Execution via a crafted Content-ID header for an e-mail attachment, leading to lib/mailserver.js writing arbitrary code into the routes.js file.

Affected: >= 2.0.0-beta1, <= 2.1.0
Fixed in: not stated
Weakness: CWE-22
Published: 2024-04-05
Source: github

GHSA NVD MITRE reference reference reference reference reference

// dependencies

0 direct

// ai model usage

Tracked for PyPI packages. HuggingFace models declare Python dependencies, so npm packages are not covered.

Checked 2026-09-22 at 02:35 UTC. The most recent advisory here was published 2024-04-05. Updated continuously from NVD, GHSA, OSV and CNA feeds.

Is maildev safe? npm package security report | CyberXYZ