Medium severity · published Sep 26, 2016
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…
6.1
CVSS
2.5%
EPSS
No
On KEV
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 vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)2.5% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JE
Jboss Enterprise Application Platform · Redhat
through 7.0.1 · source: NVD
JW
Jboss Wildfly Application Server · Redhat
10.0.0 · source: NVD
Affected product
JE
Jboss Enterprise Application Platform
Redhat
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-4993
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-4993
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-1838.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-1839.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-1840.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-1841.html
www.securityfocus.com
http://www.securityfocus.com/bid/92894
Third Party Advisory
http://www.securitytracker.com/id/1036758
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