CVE-2017-16614 : Exploit Details and Defense Strategies
Learn about CVE-2017-16614, a critical SSRF vulnerability in tpshop versions 2.0.5 and 2.0.6, enabling remote attackers to access sensitive data and execute commands on affected systems.
CVE-2017-16614, published on March 30, 2018, addresses a Server Side Request Forgery (SSRF) vulnerability in versions 2.0.5 and 2.0.6 of tpshop, allowing remote attackers to access sensitive information and potentially execute commands on remote systems.
Understanding CVE-2017-16614
This CVE entry highlights a critical security issue in tpshop versions 2.0.5 and 2.0.6, exposing systems to SSRF attacks.
What is CVE-2017-16614?
CVE-2017-16614 is a vulnerability in tpshop versions 2.0.5 and 2.0.6 that enables remote attackers to exploit the fBill parameter in the WxPay.tedatac.php file, leading to unauthorized access and potential system compromise.
The Impact of CVE-2017-16614
The vulnerability allows attackers to gain access to sensitive data, compromise intranet hosts, and execute commands on remote systems, posing significant security risks.
Technical Details of CVE-2017-16614
This section provides detailed technical insights into the vulnerability.
Vulnerability Description
The SSRF vulnerability in tpshop versions 2.0.5 and 2.0.6 permits remote attackers to manipulate the fBill parameter, facilitating unauthorized access and potential command execution.
Affected Systems and Versions
- Product: tpshop
- Vendor: N/A
- Versions: 2.0.5, 2.0.6
Exploitation Mechanism
Attackers exploit the fBill parameter in the WxPay.tedatac.php file to launch SSRF attacks, compromising system integrity.
Mitigation and Prevention
Protecting systems from CVE-2017-16614 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Disable or restrict access to the vulnerable parameter and file in tpshop.
- Implement network-level protections to filter and block malicious requests.
Long-Term Security Practices
- Regularly update tpshop to the latest secure versions.
- Conduct security audits and penetration testing to identify and address vulnerabilities.
Patching and Updates
Apply patches and security updates provided by tpshop to remediate the SSRF vulnerability.