CVE-2020-10659 : Exploit Details and Defense Strategies
Learn about CVE-2020-10659, a vulnerability in Entrust Entelligence Security Provider (ESP) before 10.0.60 on Windows. Find out the impact, affected systems, exploitation, and mitigation steps.
Entrust Entelligence Security Provider (ESP) before 10.0.60 on Windows mishandles errors during SSL Certificate Validation, potentially allowing users to interact with websites with invalid certificate chains.
Understanding CVE-2020-10659
This CVE involves a security vulnerability in Entrust Entelligence Security Provider (ESP) on Windows systems.
What is CVE-2020-10659?
The vulnerability in Entrust ESP before version 10.0.60 on Windows results in errors during SSL Certificate Validation, enabling users to continue interacting with websites that have invalid certificate chains.
The Impact of CVE-2020-10659
The mishandling of errors in SSL Certificate Validation can expose users to potentially malicious websites with invalid certificate chains, compromising the security and integrity of their interactions.
Technical Details of CVE-2020-10659
This section provides more in-depth technical insights into the CVE.
Vulnerability Description
Entrust ESP before version 10.0.60 on Windows fails to properly handle errors during SSL Certificate Validation, allowing users to proceed with interactions on websites with invalid certificate chains.
Affected Systems and Versions
- Entrust Entelligence Security Provider (ESP) before version 10.0.60 on Windows
Exploitation Mechanism
The vulnerability can be exploited by malicious actors to create fake websites with invalid certificate chains, tricking users into interacting with them.
Mitigation and Prevention
Protecting systems from CVE-2020-10659 is crucial to maintaining security.
Immediate Steps to Take
- Update Entrust ESP to version 10.0.60 or newer to mitigate the vulnerability.
- Avoid interacting with websites that display SSL errors or warnings.
Long-Term Security Practices
- Regularly update software and security patches to prevent similar vulnerabilities.
- Educate users on recognizing SSL errors and the importance of secure website interactions.
Patching and Updates
Ensure that Entrust ESP is regularly updated to the latest version to address security vulnerabilities and enhance system protection.