Vulnerability CVE-2017-7672


Published: 2017-07-13   Modified: 2017-07-19

Description:
If an application allows enter an URL in a form field and built-in URLValidator is used, it is possible to prepare a special URL which will be used to overload server process when performing validation of the URL. Solution is to upgrade to Apache Struts version 2.5.12.

Vendor: Apache
Product: Struts 
Version:
2.5.8
2.5.5
2.5.2
2.5.10.1
2.5.10
2.5.1
2.5

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial

 References:
http://struts.apache.org/docs/s2-047.html
http://www.securityfocus.com/bid/99563
https://lists.apache.org/thread.html/3795c4dd46d9ec75f4a6eb9eca11c11edd3e796c6c1fd7b17b5dc50d@%3Cannouncements.struts.apache.org%3E

Related CVE
CVE-2016-8737
In Apache Brooklyn before 0.10.0, the REST server is vulnerable to cross-site request forgery (CSRF), which could permit a malicious web site to produce a link which, if clicked whilst a user is logged in to Brooklyn, would cause the server to execut...
CVE-2015-5206
Unspecified vulnerability in the HTTP/2 experimental feature in Apache Traffic Server before 5.3.x before 5.3.2 has unknown impact and attack vectors, a different vulnerability than CVE-2015-5168.
CVE-2015-5168
Unspecified vulnerability in the HTTP/2 experimental feature in Apache Traffic Server 5.3.x before 5.3.2 has unknown impact and attack vectors, a different vulnerability than CVE-2015-5206.
CVE-2015-3250
Apache Directory LDAP API before 1.0.0-M31 allows attackers to conduct timing attacks via unspecified vectors.
CVE-2016-3086
The YARN NodeManager in Apache Hadoop 2.6.x before 2.6.5 and 2.7.x before 2.7.3 can leak the password for credential store provider used by the NodeManager to YARN Applications.
CVE-2016-5001
This is an information disclosure vulnerability in Apache Hadoop before 2.6.4 and 2.7.x before 2.7.2 in the short-circuit reads feature of HDFS. A local user on an HDFS DataNode may be able to craft a block token that grants unauthorized read access ...
CVE-2016-6800
The default configuration of the OFBiz framework offers a blog functionality. Different users are able to operate blogs which are related to specific parties. In the form field for the creation of new blog articles the user input of the summary field...
CVE-2016-4462
By manipulating the URL parameter externalLoginKey, a malicious, logged in user could pass valid Freemarker directives to the Template Engine that are reflected on the webpage; a specially crafted Freemarker template could be used for remote code exe...

Copyright 2017, cxsecurity.com

 

Back to Top