npm package report

Is mootools-more safe?

1 known vulnerability, worst severity HIGH.

cvss
7.5

how bad it is if exploited, out of 10

epss
1.4%

chance of exploitation in the next 30 days

xyz score
3.4

CyberXYZ composite, out of 10

fig. 01 — GHSA-fw45-938v-p26j, the advisory selected below

// advisories

GHSA-fw45-938v-p26j

HIGHCVE-2021-20088

Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') in mootools-more 1.6.0 allows a malicious user to inject properties into Object.prototype.

Affected
<= 1.6.0
Fixed in
not stated
Weakness
CWE-1321
Published
2022-05-24
Source
github

GHSANVDMITREreference


// ai model usage

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


Checked 2026-09-22 at 02:36 UTC. The most recent advisory here was published 2022-05-24. Updated continuously from NVD, GHSA, OSV and CNA feeds.

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Is mootools-more safe? npm package security report | CyberXYZ