What is GHSA-5h26-c766-g93v?

GHSA-5h26-c766-g93v is a security advisory published by GitHub Security Advisories with High severity. Cross-Site Scripting

Which CVE IDs does GHSA-5h26-c766-g93v cover?

GHSA-5h26-c766-g93v covers the following CVE IDs: CVE-2021-20293. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-5h26-c766-g93v?

GHSA-5h26-c766-g93v has a CVSS v3 base score of 6.1, published by GitHub Security Advisories.

Which products are affected by GHSA-5h26-c766-g93v?

GHSA-5h26-c766-g93v affects 2 products, including: maven/org.jboss.resteasy:resteasy-bom:\u003c= 4.6.0.Final; maven/org.jboss.resteasy:resteasy-core:\u003c= 4.6.0.Final.

GHSA-5h26-c766-g93vHighCVSS 6.1

Cross-Site Scripting

Vendor

GitHub Security Advisories

Published

June 15, 2021

Last Modified

February 1, 2023

🔗 CVE IDs covered (1)

CVE-2021-20293 →

📋 Description

A reflected Cross-Site Scripting (XSS) flaw was found in RESTEasy in all versions of RESTEasy up to 4.6.0.Final, where it did not properly handle URL encoding when calling @javax.ws.rs.PathParam without any @Produces MediaType. This flaw allows an attacker to launch a reflected XSS attack. The highest threat from this vulnerability is to data confidentiality and integrity.

🎯 Affected products2

maven/org.jboss.resteasy:resteasy-bom:<= 4.6.0.Final
maven/org.jboss.resteasy:resteasy-core:<= 4.6.0.Final

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2021-20293
https://bugzilla.redhat.com/show_bug.cgi?id=1942819
https://security.netapp.com/advisory/ntap-20210727-0005/
https://github.com/advisories/GHSA-5h26-c766-g93v