A flaw was discovered in all versions of Undertow before Undertow 2.2.0.Final, where HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from request other than their own.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: redhat

Published: 2020-09-23T12:30:43

Updated: 2022-02-10T09:06:52

Reserved: 2020-03-20T00:00:00


Link: CVE-2020-10687

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2020-09-23T13:15:15.157

Modified: 2023-11-07T03:14:12.657


Link: CVE-2020-10687

JSON object: View

cve-icon Redhat Information

No data.

CWE