What is GHSA-9wcg-jrwf-8gg7?

GHSA-9wcg-jrwf-8gg7 is a security advisory published by GitHub Security Advisories with Critical severity. Prototype Pollution in express-fileupload

Which CVE IDs does GHSA-9wcg-jrwf-8gg7 cover?

GHSA-9wcg-jrwf-8gg7 covers the following CVE IDs: CVE-2020-7699. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-9wcg-jrwf-8gg7?

GHSA-9wcg-jrwf-8gg7 has a CVSS v3 base score of 9.8, published by GitHub Security Advisories.

Which products are affected by GHSA-9wcg-jrwf-8gg7?

GHSA-9wcg-jrwf-8gg7 affects 1 product, including: npm/express-fileupload:\u003c 1.1.9.

GHSA-9wcg-jrwf-8gg7CriticalCVSS 9.8

Prototype Pollution in express-fileupload

Vendor

GitHub Security Advisories

Published

August 5, 2020

Last Modified

January 27, 2023

🔗 CVE IDs covered (1)

CVE-2020-7699 →

📋 Description

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.

🎯 Affected products1

npm/express-fileupload:< 1.1.9

🔗 References (7)

https://nvd.nist.gov/vuln/detail/CVE-2020-7699
https://github.com/richardgirges/express-fileupload/issues/236
https://github.com/richardgirges/express-fileupload/pull/237
https://github.com/richardgirges/express-fileupload/commit/db495357d7557ceb5c034de91a7a574bd12f9b9f
https://snyk.io/vuln/SNYK-JS-EXPRESSFILEUPLOAD-595969
https://security.netapp.com/advisory/ntap-20200821-0003/
https://github.com/advisories/GHSA-9wcg-jrwf-8gg7