CVE-2019-18632 : Vulnerability Insights and Analysis
Learn about CVE-2019-18632, a vulnerability in the European Commission eIDAS-Node Integration Package allowing certificate faking. Find out the impact, affected systems, exploitation mechanism, and mitigation steps.
The integration package of the European Commission eIDAS-Node, before version 2.3.1, has a vulnerability that allows certificate faking. An attacker can utilize a forged certificate to sign a manipulated SAML response.
Understanding CVE-2019-18632
This CVE identifies a vulnerability in the European Commission eIDAS-Node Integration Package.
What is CVE-2019-18632?
The CVE-2019-18632 vulnerability allows attackers to perform certificate faking by using a forged certificate to sign a manipulated SAML response.
The Impact of CVE-2019-18632
The vulnerability can lead to unauthorized access and manipulation of SAML responses, potentially compromising the integrity and security of the affected systems.
Technical Details of CVE-2019-18632
The following technical details provide insight into the nature of the vulnerability.
Vulnerability Description
The vulnerability in the eIDAS-Node Integration Package before version 2.3.1 enables certificate faking, allowing attackers to sign manipulated SAML responses with forged certificates.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Versions affected: Not applicable
Exploitation Mechanism
Attackers can exploit this vulnerability by using forged certificates to sign manipulated SAML responses, potentially gaining unauthorized access.
Mitigation and Prevention
To address CVE-2019-18632, consider the following mitigation strategies.
Immediate Steps to Take
- Update to version 2.3.1 or later of the European Commission eIDAS-Node Integration Package.
- Monitor and verify certificates used for signing SAML responses.
Long-Term Security Practices
- Implement regular security assessments and audits to detect and address vulnerabilities promptly.
- Educate users on the importance of verifying certificates and signatures to prevent unauthorized access.
Patching and Updates
- Stay informed about security updates and patches released by the European Commission for the eIDAS-Node Integration Package.