CVE-2019-10014 : Exploit Details and Defense Strategies
Learn about CVE-2019-10014, a vulnerability in DedeCMS 5.7SP2 that allows authenticated remote users to reset passwords of any user by manipulating parameters. Find out the impact, affected systems, exploitation method, and mitigation steps.
DedeCMS 5.7SP2 vulnerability in member/resetpassword.php allows remote authenticated users to reset passwords of arbitrary users by manipulating parameters.
Understanding CVE-2019-10014
This CVE identifies a security flaw in DedeCMS 5.7SP2 that enables authenticated remote users to reset passwords of any user by exploiting a specific parameter.
What is CVE-2019-10014?
The vulnerability in DedeCMS 5.7SP2's file member/resetpassword.php permits authenticated remote users to reset passwords of any user by manipulating the id parameter due to inadequate validation of the key parameter.
The Impact of CVE-2019-10014
The vulnerability allows unauthorized users to reset passwords of any user, potentially leading to unauthorized access and compromise of sensitive information.
Technical Details of CVE-2019-10014
This section delves into the technical aspects of the CVE.
Vulnerability Description
The flaw in member/resetpassword.php in DedeCMS 5.7SP2 enables remote authenticated users to reset passwords of arbitrary users by tampering with the id parameter, as the key parameter lacks proper validation.
Affected Systems and Versions
- Product: DedeCMS 5.7SP2
- Vendor: N/A
- Version: N/A
Exploitation Mechanism
The vulnerability can be exploited by authenticated remote users manipulating the id parameter to reset passwords of any user due to the absence of adequate validation for the key parameter.
Mitigation and Prevention
Protecting systems from CVE-2019-10014 is crucial to maintaining security.
Immediate Steps to Take
- Implement a temporary workaround by restricting access to the affected file or functionality.
- Monitor user activities for any suspicious password reset attempts.
Long-Term Security Practices
- Regularly update DedeCMS to the latest version to patch known vulnerabilities.
- Conduct security audits and penetration testing to identify and address potential weaknesses.
Patching and Updates
- Apply patches or security updates provided by DedeCMS promptly to mitigate the vulnerability and enhance system security.