CVE-2020-25987 : Vulnerability Insights and Analysis
Learn about CVE-2020-25987 where MonoCMS Blog 1.0 stores hard-coded admin hashes in an insecure manner, potentially leading to unauthorized access. Find out the impact, affected systems, exploitation method, and mitigation steps.
MonoCMS Blog 1.0 stores hard-coded admin hashes in the log.xml file, making it vulnerable to hash cracking.
Understanding CVE-2020-25987
MonoCMS Blog 1.0 has a security issue where admin hashes are stored in an insecure manner.
What is CVE-2020-25987?
- MonoCMS Blog 1.0 stores hard-coded admin hashes in the log.xml file in the source files for MonoCMS Blog. The hash type is bcrypt, which can be cracked using hashcat mode 3200.
The Impact of CVE-2020-25987
- The exposure of hard-coded admin hashes can lead to unauthorized access to sensitive information and compromise the security of the system.
Technical Details of CVE-2020-25987
MonoCMS Blog 1.0 vulnerability details.
Vulnerability Description
- MonoCMS Blog 1.0 stores admin hashes in the log.xml file, using bcrypt, which can be decrypted using hashcat mode 3200.
Affected Systems and Versions
- Product: MonoCMS Blog 1.0
- Vendor: N/A
- Version: N/A
Exploitation Mechanism
- Attackers can exploit this vulnerability by accessing the log.xml file containing the hard-coded admin hashes and using hashcat mode 3200 to crack the bcrypt hashes.
Mitigation and Prevention
Protecting systems from CVE-2020-25987.
Immediate Steps to Take
- Remove or secure the log.xml file containing the hard-coded admin hashes.
- Change the hashing mechanism to a more secure algorithm.
Long-Term Security Practices
- Implement secure password storage practices.
- Regularly update and patch the system to address vulnerabilities.
Patching and Updates
- Apply patches or updates provided by MonoCMS to fix the vulnerability.