CVE-2017-2666

CVSS v3.0 6.5 (Medium)

CVSS v2.0 6.4 (Medium)

EPSS 0.59 % (79^th)

Affected Products 4

Advisories 2

It was discovered in Undertow that the code that parsed the HTTP request line permitted invalid characters. This could be exploited, in conjunction with a proxy that also permitted the invalid characters but with a different interpretation, to inject data into the HTTP response. By manipulating the HTTP response the attacker could poison a web-cache, perform an XSS attack, or obtain sensitive information from requests other than their own.

Weaknesses

CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

Related CVEs

CVE Status: PUBLISHED
CNA: Red Hat, Inc.
Published Date: 2018-07-27 14:29:00
(6 years ago)
Updated Date: 2019-10-09 23:27:03
(5 years ago)

Affected Products

Debian

Debian Linux

Redhat

Configuration #1

AND

		CPE23	From	Up To
OR
	Redhat Undertow	cpe:2.3:a:redhat:undertow:-

Configuration #2

AND

		CPE23
OR
	Redhat Jboss Enterprise Application Platform 7.0.0	cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0.0
OR
	Running on/with
	Redhat Jboss Enterprise Application Platform 7.1.0	cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.1.0
OR
	Running on/with
	Redhat Enterprise Linux 6.0	cpe:2.3:o:redhat:enterprise_linux:6.0

Configuration #3

AND

		CPE23
OR
	Redhat Jboss Enterprise Application Platform 7.0.0	cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0.0
OR
	Running on/with
	Redhat Jboss Enterprise Application Platform 7.1.0	cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.1.0
OR
	Running on/with
	Redhat Enterprise Linux 7.0	cpe:2.3:o:redhat:enterprise_linux:7.0

Configuration #4

AND

		CPE23
OR
	Debian Linux 9.0	cpe:2.3:o:debian:debian_linux:9.0
OR
	Running on/with
	Debian Linux 10.0	cpe:2.3:o:debian:debian_linux:10.0