CVE-2017-12611 Scanner

Apache Struts is a popular open-source Java web application framework developed to support the build of enterprise-level applications. It has attracted a significant number of developers and users in the Java community, thanks to its flexibility, extensibility, and powerful features. Struts is used to develop web applications that run on Java EE web servers, such as Apache Tomcat, JBoss, and WebSphere, and it provides a comprehensive Model-View-Controller (MVC) architecture that streamlines the development process.

However, like many other software, Struts is not immune to security vulnerabilities. CVE-2017-12611 is a Remote Code Execution (RCE) vulnerability that was detected in Apache Struts 2.0.0 to 2.3.33 and 2.5 to 2.5.10.1 versions. The flaw exists in the way Struts processes input parameters with the tag and the Struts plugin for Apache Freemarker, where an injection of the unintended expression is possible. This scenario can exploit poorly-written Apache Struts-based applications, leading to severe consequences.

An attacker who exploits CVE-2017-12611 on a vulnerable Struts application can execute arbitrary code, which could allow them to hijack the targeted system, gain access to sensitive data, or cause the system to crash. This vulnerability can be exploited remotely via a crafted HTTP request, and it can be automated to target multiple instances of the affected servers. In summary, a single exploit can allow an attacker to launch complex multi-stage attacks on an individual or organization's digital assets.

In conclusion, Apache Struts is a powerful web application framework widely used in developing enterprise-level applications. However, like any complex software, it is prone to vulnerabilities, such as CVE-2017-12611. The exploitation of this vulnerability could lead to significant breaches of data and systems. With securityforeveryone.com’s pro features, users can learn more about this vulnerability and how to protect their digital assets quickly and easily.

REFERENCES

• http://www.oracle.com/technetwork/security-advisory/alert-cve-2017-9805-3889403.html 
• http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-003.txt 
• https://struts.apache.org/docs/s2-053.html 
• securityfocus.com: 100829 
• https://kb.netapp.com/support/s/article/ka51A000000CgttQAC/NTAP-20170911-0001