CVE-2017-15639 : Exploit Details and Defense Strategies
Learn about CVE-2017-15639, a vulnerability in Mura CMS versions prior to 6.2 allowing attackers to bypass access restrictions using the "draggable feeds" feature. Find out how to mitigate and prevent unauthorized access.
Mura CMS vulnerability allowing attackers to bypass access restrictions.
Understanding CVE-2017-15639
What is CVE-2017-15639?
A vulnerability in Mura CMS versions prior to 6.2 enables attackers to bypass access restrictions using the "draggable feeds" feature.
The Impact of CVE-2017-15639
This vulnerability allows unauthorized users to circumvent intended access controls, potentially leading to unauthorized access to sensitive information.
Technical Details of CVE-2017-15639
Vulnerability Description
The flaw in tasks/feed/readRSS.cfm in Mura CMS before version 6.2 permits attackers to bypass access restrictions by exploiting the "draggable feeds" functionality.
Affected Systems and Versions
- Product: Mura CMS
- Vendor: Mura
- Versions affected: Prior to 6.2
Exploitation Mechanism
Attackers can exploit the draggable feeds feature to manipulate access controls and gain unauthorized access to restricted content.
Mitigation and Prevention
Immediate Steps to Take
- Update Mura CMS to version 6.2 or later to mitigate the vulnerability.
- Monitor access logs for any suspicious activity.
Long-Term Security Practices
- Regularly review and update access control policies.
- Conduct security assessments and penetration testing to identify and address vulnerabilities.
Patching and Updates
Apply security patches and updates provided by Mura CMS to address known vulnerabilities.