What is CVE-2020-7699?

CVE-2020-7699 is a vulnerability in the package express-fileupload before version 1.1.8 that can lead to denial of service or arbitrary code execution.

How does CVE-2020-7699 affect the software?

CVE-2020-7699 affects the package express-fileupload when the parseNested option is enabled, allowing a corrupt HTTP request to cause denial of service or arbitrary code execution.

What is the severity of CVE-2020-7699?

CVE-2020-7699 has a severity rating of critical, with a CVSS score of 9.8.

How can I fix CVE-2020-7699?

To fix CVE-2020-7699, update the express-fileupload package to version 1.1.8 or newer.

Where can I find more information about CVE-2020-7699?

You can find more information about CVE-2020-7699 in the following references: [1] GitHub issue: https://github.com/richardgirges/express-fileupload/issues/236, [2] Netapp advisory: https://security.netapp.com/advisory/ntap-20200821-0003/, [3] Snyk vulnerability report: https://snyk.io/vuln/SNYK-JS-EXPRESSFILEUPLOAD-595969.

Vulnerability/
CVE-2020-7699

critical

9.8

CWE

1321

30/7/2020

17/9/2024

CVE-2020-7699: Prototype Pollution

First published: Thu Jul 30 2020(Updated: )

This affects the package express-fileupload before 1.1.8. If the parseNested option is enabled, sending a corrupt HTTP request can lead to denial of service or arbitrary code execution.

Credit: report@snyk.io

Affected Software	Affected Version	How to fix
Express-fileupload Project Express-fileupload	<1.1.8
Netapp Max Data

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Frequently Asked Questions

What is CVE-2020-7699?
CVE-2020-7699 is a vulnerability in the package express-fileupload before version 1.1.8 that can lead to denial of service or arbitrary code execution.
How does CVE-2020-7699 affect the software?
CVE-2020-7699 affects the package express-fileupload when the parseNested option is enabled, allowing a corrupt HTTP request to cause denial of service or arbitrary code execution.
What is the severity of CVE-2020-7699?
CVE-2020-7699 has a severity rating of critical, with a CVSS score of 9.8.
How can I fix CVE-2020-7699?
To fix CVE-2020-7699, update the express-fileupload package to version 1.1.8 or newer.
Where can I find more information about CVE-2020-7699?
You can find more information about CVE-2020-7699 in the following references: [1] GitHub issue: https://github.com/richardgirges/express-fileupload/issues/236, [2] Netapp advisory: https://security.netapp.com/advisory/ntap-20200821-0003/, [3] Snyk vulnerability report: https://snyk.io/vuln/SNYK-JS-EXPRESSFILEUPLOAD-595969.

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canonical/express-fileupload project express-fileupload
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