npm package report

Is react safe?

2 known vulnerabilities, worst severity HIGH.

cvss

7.5

how bad it is if exploited, out of 10

epss

not scored

chance of exploitation in the next 30 days

xyz score

5.4

CyberXYZ composite, out of 10

fig. 01 — GHSA-hg79-j56m-fxgv, the advisory selected below

// advisories

GHSA-hg79-j56m-fxgv

HIGH

Versions of react prior to 0.14.0 are vulnerable to Cross-Site Scripting (XSS). The package's createElement function fails to properly validate its input object, allowing attackers to execute arbitrary JavaScript in a victim's browser.

Affected: >= 0.0.1, < 0.14.0
Fixed in: 0.14.0
Weakness: CWE-79
Published: 2020-09-04
Source: github

GHSA reference reference reference reference reference reference

// dependencies

13 direct

// ai model usage

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

Checked 2026-09-22 at 01:29 UTC. The most recent advisory here was published 2020-09-04. Updated continuously from NVD, GHSA, OSV and CNA feeds.

Is react safe? npm package security report | CyberXYZ