CVE-2018-19555 : What You Need to Know
Learn about CVE-2018-19555 affecting Teleport software version 3.1.0, allowing attackers to change any password, including the administrator's. Find mitigation steps and security practices.
Teleport software version 3.1.0 is susceptible to Cross-Site Request Forgery (CSRF) through the "user/do-reset-password" function, enabling attackers to alter any password, including the administrator's.
Understanding CVE-2018-19555
This CVE involves a CSRF vulnerability in Teleport software version 3.1.0, allowing unauthorized password modifications.
What is CVE-2018-19555?
The version 3.1.0 of the TELEPORT software is vulnerable to Cross-Site Request Forgery (CSRF) through the "user/do-reset-password" function. This vulnerability allows an attacker to modify any password, including that of the administrator.
The Impact of CVE-2018-19555
The CSRF vulnerability in Teleport 3.1.0 poses a significant security risk by enabling unauthorized password changes, potentially compromising system integrity and data confidentiality.
Technical Details of CVE-2018-19555
Teleport software version 3.1.0 is affected by a CSRF vulnerability that can be exploited through the "user/do-reset-password" function.
Vulnerability Description
The vulnerability allows attackers to perform unauthorized password changes, including altering the administrator's password.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Version: 3.1.0 (affected)
Exploitation Mechanism
Attackers can exploit the CSRF vulnerability by manipulating the "user/do-reset-password" function to change passwords without proper authorization.
Mitigation and Prevention
To address CVE-2018-19555, immediate actions and long-term security practices are recommended.
Immediate Steps to Take
- Update Teleport software to a patched version that addresses the CSRF vulnerability.
- Monitor password changes and user activities for any suspicious behavior.
Long-Term Security Practices
- Implement multi-factor authentication to enhance password security.
- Conduct regular security audits and penetration testing to identify and mitigate vulnerabilities.
Patching and Updates
- Apply security patches and updates provided by Teleport to fix the CSRF vulnerability and enhance system security.