CVE-2020-15132 : Vulnerability Insights and Analysis
Learn about CVE-2020-15132 affecting Sulu versions < 1.6.35, >= 2.0.0, < 2.0.10, = 2.1.0. Discover the impact, vulnerability details, and mitigation steps.
Sulu before versions 1.6.35, 2.0.10, and 2.1.1 is vulnerable to a reset password/login issue that exposes sensitive information.
Understanding CVE-2020-15132
In Sulu versions prior to 1.6.35, 2.0.10, and 2.1.1, a security vulnerability exists in the "Forget password" feature, potentially leading to exposure of sensitive data.
What is CVE-2020-15132?
The vulnerability in Sulu allows attackers to retrieve valid usernames and gather email addresses by exploiting the "Forgot Password" feature.
The Impact of CVE-2020-15132
- CVSS Base Score: 5.3 (Medium)
- Attack Vector: Network
- Confidentiality Impact: Low
- Integrity Impact: None
- Privileges Required: None
- User Interaction: None
- This vulnerability could result in the exposure of sensitive user information.
Technical Details of CVE-2020-15132
Vulnerability Description
When using the "Forget password" feature, Sulu may expose valid usernames and email addresses, leading to potential data leakage.
Affected Systems and Versions
- Affected Versions: < 1.6.35, >= 2.0.0, < 2.0.10, = 2.1.0
Exploitation Mechanism
Attackers can exploit the feature to retrieve valid usernames and email addresses, compromising user privacy.
Mitigation and Prevention
Immediate Steps to Take
- Upgrade Sulu to versions 1.6.35, 2.0.10, or 2.1.1 to mitigate the vulnerability.
- Avoid using the "Forget password" feature until the system is patched.
Long-Term Security Practices
- Regularly update Sulu to the latest versions to address security vulnerabilities.
Patching and Updates
- Apply patches and updates provided by Sulu to ensure the security of the system.