CVE-2017-15947 : Vulnerability Insights and Analysis
Learn about CVE-2017-15947, a Cross-Site Scripting (XSS) vulnerability in Simple ASC Content Management System v1.2. Understand the impact, affected systems, exploitation, and mitigation steps.
Simple ASC Content Management System v1.2 has a Cross-Site Scripting (XSS) vulnerability in the location field of the sign function, specifically affecting guestbook.asp, formgb.asp, and msggb.asp.
Understanding CVE-2017-15947
This CVE identifies a specific XSS vulnerability in the Simple ASC Content Management System v1.2.
What is CVE-2017-15947?
The location field in the sign function of Simple ASC Content Management System v1.2 contains a Cross-Site Scripting (XSS) vulnerability, impacting files guestbook.asp, formgb.asp, and msggb.asp.
The Impact of CVE-2017-15947
- Attackers can execute malicious scripts in the context of a user's session, potentially leading to unauthorized actions or data theft.
Technical Details of CVE-2017-15947
This section provides technical insights into the vulnerability.
Vulnerability Description
The XSS vulnerability in Simple ASC Content Management System v1.2 allows attackers to inject and execute malicious scripts through the location field in the sign function.
Affected Systems and Versions
- Product: Simple ASC Content Management System v1.2
- Vendor: Not applicable
- Versions: Not applicable
Exploitation Mechanism
- Attackers exploit the vulnerability by injecting malicious scripts into the location field of guestbook.asp, formgb.asp, and msggb.asp files.
Mitigation and Prevention
Protecting systems from CVE-2017-15947 is crucial for maintaining security.
Immediate Steps to Take
- Disable or sanitize user inputs to prevent script injection.
- Regularly monitor and audit the system for any suspicious activities.
- Implement web application firewalls to filter and block malicious traffic.
Long-Term Security Practices
- Educate developers and administrators on secure coding practices.
- Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
Patching and Updates
- Apply patches or updates provided by the software vendor to fix the XSS vulnerability in Simple ASC Content Management System v1.2.