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MEDIUM · 6.1

CVE-2016-4993

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 ...

Vulnerability Description

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.

CVSS Score

6.1

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE

Affected Products

VendorProductVersions
RedhatJboss Enterprise Application Platform<= 7.0.1
RedhatJboss Wildfly Application Server10.0.0
RedhatEnterprise Linux6.0

Related Weaknesses (CWE)

CWE-93CWE-113

References

FAQ

What is CVE-2016-4993?

CVE-2016-4993 is a vulnerability with a CVSS score of 6.1 (MEDIUM). 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 ...

How severe is CVE-2016-4993?

CVE-2016-4993 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2016-4993?

Check the references section above for vendor advisories and patch information. Affected products include: Redhat Jboss Enterprise Application Platform, Redhat Jboss Wildfly Application Server, Redhat Enterprise Linux.