CVE-2023-33243 : Security Advisory and Response
Learn about CVE-2023-33243, a vulnerability in STARFACE's web interface allowing authentication using password hashes, impacting user credential security. Discover mitigation steps and best practices.
In this article, we delve into CVE-2023-33243, which involves the web interface of STARFACE and its REST API allowing authentication using the SHA512 hash of the password.
Understanding CVE-2023-33243
This CVE highlights a security issue where the use of password hashes instead of cleartext passwords can be bypassed, impacting the security of user credentials.
What is CVE-2023-33243?
RedTeam Pentesting discovered that STARFACE's web interface and REST API permit authentication using the SHA512 hash of a password, compromising the security benefits of storing password hashes.
The Impact of CVE-2023-33243
This vulnerability undermines the security of user passwords by allowing authentication using password hashes, which negates the protection offered by hashing passwords in the database.
Technical Details of CVE-2023-33243
This section provides insights into the vulnerability, affected systems, and the exploitation mechanism.
Vulnerability Description
STARFACE's web interface and REST API allow authentication using the password hash, which can lead to unauthorized access to user accounts.
Affected Systems and Versions
Currently, the vendor, product, and versions affected by this vulnerability are not available.
Exploitation Mechanism
Attackers can exploit this issue by leveraging the ability to authenticate using password hashes, bypassing the intended security measures.
Mitigation and Prevention
Explore the immediate steps and best practices to mitigate the risks associated with CVE-2023-33243.
Immediate Steps to Take
Users are advised to review their authentication mechanisms and consider implementing additional security measures to prevent unauthorized access.
Long-Term Security Practices
Implement robust password policies, conduct regular security assessments, and stay updated on security best practices to enhance overall security posture.
Patching and Updates
Keep abreast of security advisories and patches released by STARFACE to address and remediate the vulnerability.