CVE-2016-4993
WildFly Undertow CRLF Injection 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.
INFO
Published Date :
Sept. 26, 2016, 2:59 p.m.
Last Modified :
Dec. 15, 2017, 2:29 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.7
Exploitability Score :
2.8
Affected Products
The following products are affected by CVE-2016-4993
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2016-4993.
| URL | Resource |
|---|---|
| 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 | Third Party Advisory |
| http://www.securityfocus.com/bid/92894 | |
| http://www.securitytracker.com/id/1036758 | Third Party Advisory |
| https://access.redhat.com/errata/RHSA-2017:3454 | |
| https://access.redhat.com/errata/RHSA-2017:3455 | |
| https://access.redhat.com/errata/RHSA-2017:3456 | |
| https://access.redhat.com/errata/RHSA-2017:3458 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1344321 | Issue Tracking Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2016-4993 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2016-4993 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Dec. 15, 2017
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2017:3458 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2017:3456 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2017:3455 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2017:3454 [No Types Assigned] -
CVE Modified by [email protected]
Nov. 28, 2016
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/92894 [No Types Assigned] -
Modified Analysis by [email protected]
Sep. 29, 2016
Action Type Old Value New Value Changed Reference Type http://rhn.redhat.com/errata/RHSA-2016-1840.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2016-1840.html Third Party Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1344321 Issue Tracking, Third Party Advisory, VDB Entry https://bugzilla.redhat.com/show_bug.cgi?id=1344321 Third Party Advisory, Issue Tracking -
Initial Analysis by [email protected]
Sep. 29, 2016
Action Type Old Value New Value Changed Reference Type http://rhn.redhat.com/errata/RHSA-2016-1840.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2016-1840.html Third Party Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1344321 Issue Tracking, Third Party Advisory, VDB Entry https://bugzilla.redhat.com/show_bug.cgi?id=1344321 Issue Tracking, Third Party Advisory -
CVE Translated by [email protected]
Sep. 29, 2016
Action Type Old Value New Value Changed Translation lhernandez amoraleda Changed Translation el servidor web Undertow en WildFly en Red Hat JBoss Enterprise Application Platform el servidor web Undertow en WildFly 10.0.0 en Red Hat JBoss Enterprise Application Platform -
CVE Modified by [email protected]
Sep. 29, 2016
Action Type Old Value New Value Changed Description CRLF injection vulnerability in the Undertow web server in WildFly 10.0.0, as usued 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. 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. -
Modified Analysis by [email protected]
Sep. 28, 2016
Action Type Old Value New Value Added CPE Configuration Configuration 1 AND OR *cpe:2.3:a:redhat:jboss_wildfly_application_server:10.0.0:*:*:*:*:*:*:* *cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.0.1:*:*:*:*:*:*:* (and previous) OR cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:P/A:N) Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Changed Reference Type http://www.securitytracker.com/id/1036758 No Types Assigned http://www.securitytracker.com/id/1036758 Third Party Advisory Changed Reference Type http://rhn.redhat.com/errata/RHSA-2016-1838.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2016-1838.html Third Party Advisory Changed Reference Type http://rhn.redhat.com/errata/RHSA-2016-1841.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2016-1841.html Third Party Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1344321 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1344321 Third Party Advisory, VDB Entry, Issue Tracking Changed Reference Type http://rhn.redhat.com/errata/RHSA-2016-1839.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2016-1839.html Third Party Advisory Added CWE CWE-93 Added CWE CWE-113 -
Initial Analysis by [email protected]
Sep. 27, 2016
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2016-4993 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2016-4993
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.32 }} 0.00%
score
0.65581
percentile