npm package report

Is @excalidraw/excalidraw safe?

3 known vulnerabilities, worst severity MODERATE.

cvss

5.0

how bad it is if exploited, out of 10

epss

not scored

chance of exploitation in the next 30 days

xyz score

not scored

CyberXYZ composite, out of 10

fig. 01 — GHSA-39h7-pwv7-rc3x, the advisory selected below

// advisories

GHSA-39h7-pwv7-rc3x

MODERATE

@excalidraw/excalidraw@0.18.0 depends on a Mermaid conversion package version that resolves to a Mermaid release affected by CVE-2025-54881 / GHSA-7rqq-prvp-x9jh. User-supplied Mermaid sequence diagram labels could trigger XSS through Mermaid’s KaTeX label rendering path.

Affected: >=0.3.0, <1.1.3, = 0.18.0
Fixed in: 0.18.1
Weakness: CWE-1395
Published: 2026-04-24
Source: osv

OSV

// 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 02:47 UTC. The most recent advisory here was published 2026-04-24. Updated continuously from NVD, GHSA, OSV and CNA feeds.

Is @excalidraw/excalidraw safe? npm package security report | CyberXYZ