CVE-2015-8813 Scanner

Umbraco is an open-source content management system (CMS) that provides developers with a user-friendly web interface and a robust set of tools and features to build and manage websites. Umbraco is used by organizations of all sizes, ranging from small blogs and personal sites to large enterprises and government agencies. With its flexible architecture, developers can customize and extend Umbraco to meet specific business needs and create compelling digital experiences for their audience.

One of the vulnerabilities detected in Umbraco is CVE-2015-8813. This vulnerability resides in the Page_Load function of the FeedProxy.aspx.cs file. It allows remote attackers to launch server-side request forgery (SSRF) attacks by inputting malicious instructions through the url parameter. As a result, attackers can trick the server into making requests on their behalf to third-party systems, which can lead to unauthorized access, data leakage, or denial of service (DoS) attacks.

Exploiting the CVE-2015-8813 vulnerability in Umbraco can have severe implications for organizations that depend on the platform. Attackers can use SSRF attacks to bypass firewalls, infiltrate sensitive data, and compromise other connected systems. Moreover, an attacker can leverage the vulnerability to perform reconnaissance and map out the organization's network, which can lead to future attacks or blackmail.

Thanks to the pro features of the SecurityForEveryone.com platform, users can easily and quickly identify vulnerabilities in their digital assets and protect them against potential threats. With its comprehensive vulnerability scanning and reporting tools, users can gain valuable insights into possible security risks and take appropriate measures to safeguard their digital assets. By using SecurityForEveryone.com, users can focus on their core business functions and rest assured that their digital assets are secure.

REFERENCES

• http://issues.umbraco.org/issue/U4-7457
• http://www.openwall.com/lists/oss-security/2016/02/16/10
• http://www.openwall.com/lists/oss-security/2016/02/17/1
• http://www.openwall.com/lists/oss-security/2016/02/17/5
• http://www.openwall.com/lists/oss-security/2016/02/18/8
• https://github.com/umbraco/Umbraco-CMS/commit/924a016ffe7ae7ea6d516c07a7852f0095eddbce