CVE-2020-22783 : Security Advisory and Response
Learn about CVE-2020-22783 where Etherpad <1.8.3 stored passwords insecurely, risking unauthorized access. Find mitigation steps and the impact of this vulnerability.
Etherpad <1.8.3 stored passwords insecurely in the database and log files, impacting all supported database backends.
Understanding CVE-2020-22783
What is CVE-2020-22783?
Etherpad <1.8.3 vulnerability allowed insecure storage of user passwords in databases and log files.
The Impact of CVE-2020-22783
This vulnerability could lead to unauthorized access to user passwords stored in Etherpad databases and log files.
Technical Details of CVE-2020-22783
Vulnerability Description
- Etherpad <1.8.3 stored passwords insecurely in databases and log files.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Versions: Not applicable
Exploitation Mechanism
- Attackers could exploit this vulnerability to access and misuse user passwords stored by Etherpad.
Mitigation and Prevention
Immediate Steps to Take
- Upgrade Etherpad to version 1.8.3 or higher to address the password storage vulnerability.
- Regularly monitor and secure database and log file access.
Long-Term Security Practices
- Implement strong password policies for users.
- Encrypt sensitive data stored in databases.
Patching and Updates
- Apply patches and updates provided by Etherpad to fix the password storage issue.