npm package report

Is mermaid_project/mermaid safe?

1 known vulnerability, worst severity MODERATE.

cvss
5.1

how bad it is if exploited, out of 10

epss
0.40%

chance of exploitation in the next 30 days

xyz score
2.7

CyberXYZ composite, out of 10

fig. 01 — CVE-2025-54880, the advisory selected below

// advisories

CVE-2025-54880

MODERATE

In the default configuration of mermaid 11.9.0, user supplied input for architecture diagram icons is passed to the d3 html() method, creating a sink for cross site scripting.

Affected
>=11.1.0, <11.10.0
Fixed in
not stated
Weakness
CWE-79
Published
2025-08-19
Source
NVD

NVDMITRE

// dependencies

0 direct

Sign in for dependency paths and remediation

// ai model usage

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

Checked 2026-09-22 at 00:53 UTC. The most recent advisory here was published 2025-08-19. Updated continuously from NVD, GHSA, OSV and CNA feeds.

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Is mermaid_project/mermaid safe? npm package security report | CyberXYZ