What is the severity of CVE-2020-28442?

CVE-2020-28442 is classified as a moderate vulnerability due to its potential for Prototype Pollution.

How do I fix CVE-2020-28442?

To fix CVE-2020-28442, upgrade the js-data package to version 3.0.10 or later.

What is Prototype Pollution in CVE-2020-28442?

Prototype Pollution in CVE-2020-28442 allows attackers to manipulate an application's prototype chain, potentially leading to arbitrary code execution.

Which versions of js-data are affected by CVE-2020-28442?

All versions of js-data prior to 3.0.10 are affected by CVE-2020-28442.

Can CVE-2020-28442 be exploited remotely?

Yes, CVE-2020-28442 can potentially be exploited remotely if the affected application accepts untrusted input.

Vulnerability/
CVE-2020-28442

critical

9.8

CWE

1321

15/12/2020

9/2/2022

4/8/2024

CVE-2020-28442: Prototype Pollution

First published: Tue Dec 15 2020(Updated: )

All versions of package js-data are vulnerable to Prototype Pollution via the deepFillIn function.

Credit: report@snyk.io

Affected Software	Affected Version	How to fix
npm/js-data	<3.0.10	3.0.10
Math.js

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2020-28442?
CVE-2020-28442 is classified as a moderate vulnerability due to its potential for Prototype Pollution.
How do I fix CVE-2020-28442?
To fix CVE-2020-28442, upgrade the js-data package to version 3.0.10 or later.
What is Prototype Pollution in CVE-2020-28442?
Prototype Pollution in CVE-2020-28442 allows attackers to manipulate an application's prototype chain, potentially leading to arbitrary code execution.
Which versions of js-data are affected by CVE-2020-28442?
All versions of js-data prior to 3.0.10 are affected by CVE-2020-28442.
Can CVE-2020-28442 be exploited remotely?
Yes, CVE-2020-28442 can potentially be exploited remotely if the affected application accepts untrusted input.

collector/github-advisory-latest
alias/GHSA-mqgv-67vx-g4m5
alias/CVE-2020-28442
agent/type
collector/mitre-cve
source/MITRE
agent/title
agent/weakness
agent/references
agent/last-modified-date
agent/severity
agent/description
agent/event
agent/first-publish-date
agent/trending
agent/source
agent/author
agent/softwarecombine
agent/tags
collector/nvd-cve
agent/software-canonical-lookup-request
collector/nvd-index
package-manager/npm
vendor/js-data
canonical/math.js

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Frequently Asked Questions

What is the severity of CVE-2020-28442?
CVE-2020-28442 is classified as a moderate vulnerability due to its potential for Prototype Pollution.
How do I fix CVE-2020-28442?
To fix CVE-2020-28442, upgrade the js-data package to version 3.0.10 or later.
What is Prototype Pollution in CVE-2020-28442?
Prototype Pollution in CVE-2020-28442 allows attackers to manipulate an application's prototype chain, potentially leading to arbitrary code execution.
Which versions of js-data are affected by CVE-2020-28442?
All versions of js-data prior to 3.0.10 are affected by CVE-2020-28442.
Can CVE-2020-28442 be exploited remotely?
Yes, CVE-2020-28442 can potentially be exploited remotely if the affected application accepts untrusted input.