CVE-2016-4993
MEDIUM severity · CVSS 6.1 · CWE-93
6.1CVSS MEDIUM
Summary
CRLF injection vulnerability in the Undertow web server in WildFly 10.0.0, as used in Red Hat JBoss Enterprise Application Platform (EAP) 7.x before 7.0.2, allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionRequired
Confidentiality impactLow
Integrity impactLow
Availability impactNone
Exploit probability (EPSS)3%
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected products we track (1)
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://rhn.redhat.com/errata/RHSA-2016-1838.htmlAdvisory
- http://rhn.redhat.com/errata/RHSA-2016-1839.htmlAdvisory
- http://rhn.redhat.com/errata/RHSA-2016-1840.htmlAdvisory
- http://rhn.redhat.com/errata/RHSA-2016-1841.htmlAdvisory
- http://www.securityfocus.com/bid/92894
- http://www.securitytracker.com/id/1036758Advisory
- https://access.redhat.com/errata/RHSA-2017:3454
- https://access.redhat.com/errata/RHSA-2017:3455