What is GHSA-2w73-fqqj-c92p?

GHSA-2w73-fqqj-c92p is a security advisory published by GitHub Security Advisories with High severity. Improper Input Validation in Undertow

Which CVE IDs does GHSA-2w73-fqqj-c92p cover?

GHSA-2w73-fqqj-c92p covers the following CVE IDs: CVE-2020-1757. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-2w73-fqqj-c92p?

GHSA-2w73-fqqj-c92p has a CVSS v3 base score of 8.1, published by GitHub Security Advisories.

Which products are affected by GHSA-2w73-fqqj-c92p?

GHSA-2w73-fqqj-c92p affects 1 product, including: maven/io.undertow:undertow-core:\u003c= 2.0.42.

GHSA-2w73-fqqj-c92pHighCVSS 8.1

Improper Input Validation in Undertow

Vendor

GitHub Security Advisories

Published

May 24, 2022

Last Modified

January 27, 2023

🔗 CVE IDs covered (1)

CVE-2020-1757 →

📋 Description

A flaw was found in all undertow-2.x.x SP1 versions prior to undertow-2.0.30.SP1, all undertow-1.x.x and undertow-2.x.x versions prior to undertow-2.1.0.Final, where the Servlet container causes servletPath to normalize incorrectly by truncating the path after semicolon which may lead to an application mapping resulting in the security bypass.

🎯 Affected products1

maven/io.undertow:undertow-core:<= 2.0.42

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2020-1757
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1757
https://github.com/advisories/GHSA-2w73-fqqj-c92p