CVE-2017-15683 : Security Advisory and Response
Learn about CVE-2017-15683, a vulnerability in Crafter CMS Crafter Studio 3.0.1 allowing unauthorized access to OS files via manipulated XML code. Find mitigation steps and preventive measures here.
Crafter CMS Crafter Studio 3.0.1 allows unauthorized individuals to extract operating system files through manipulated XML code.
Understanding CVE-2017-15683
This CVE identifies a vulnerability in Crafter CMS Crafter Studio 3.0.1 that enables the extraction of OS files through a specially crafted XML code.
What is CVE-2017-15683?
In Crafter CMS Crafter Studio 3.0.1, an unauthenticated attacker can create a site using XML code that allows the retrieval of OS files out-of-band.
The Impact of CVE-2017-15683
The vulnerability permits unauthorized individuals to create a website using manipulated XML code to extract operating system files through an out-of-band method.
Technical Details of CVE-2017-15683
Vulnerability Description
The flaw in Crafter CMS Crafter Studio 3.0.1 allows an attacker to create a website using specially crafted XML code to extract OS files.
Affected Systems and Versions
- Product: Crafter CMS Crafter Studio 3.0.1
- Vendor: Crafter
- Version: 3.0.1
Exploitation Mechanism
The attacker can exploit this vulnerability by creating a website with manipulated XML code to extract operating system files out-of-band.
Mitigation and Prevention
Immediate Steps to Take
- Update Crafter CMS Crafter Studio to a patched version.
- Implement network security measures to restrict unauthorized access.
Long-Term Security Practices
- Regularly monitor and audit website content for malicious code.
- Educate users on safe browsing practices to prevent unauthorized access.
Patching and Updates
Apply security patches provided by Crafter CMS to address the vulnerability.