Description
In Undertow before versions 7.1.2.CR1, 7.1.2.GA it was found that the fix for CVE-2016-4993 was incomplete and Undertow web server is vulnerable to the injection of arbitrary HTTP headers, and also response splitting, due to insufficient sanitization and validation of user input before the input is used as part of an HTTP header value.
References (7)
Scores
CVSS v3
6.1
EPSS
0.0063
EPSS Percentile
70.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Details
CWE
CWE-113
Status
published
Products (4)
org.jboss.eap/wildfly-undertow
0 - 7.1.2.GAMaven
redhat/jboss_enterprise_application_platform
7.1
redhat/undertow
< 1.4.25
redhat/virtualization_host
4.0
Published
May 21, 2018
Tracked Since
Feb 18, 2026