CVE-2023-1976 Explained : Impact and Mitigation

This CVE pertains to a vulnerability identified as "Password Aging with Long Expiration" in the GitHub repository answerdev/answer before version 1.0.6.

Understanding CVE-2023-1976

This section delves into the details and impact of CVE-2023-1976.

What is CVE-2023-1976?

CVE-2023-1976 refers to the Password Aging with Long Expiration vulnerability present in the answerdev/answer GitHub repository versions earlier than 1.0.6. This vulnerability can potentially compromise the security of systems utilizing this software.

The Impact of CVE-2023-1976

The impact of this vulnerability is rated as MEDIUM with a CVSS base score of 4.6. An attacker exploiting this vulnerability can cause low confidentiality and availability impacts, with no integrity impact.

Technical Details of CVE-2023-1976

This section provides more in-depth technical insights related to the CVE.

Vulnerability Description

The vulnerability arises due to improper password aging settings with lengthy expiration periods, making systems susceptible to security breaches.

Affected Systems and Versions

The vulnerable software is the answerdev/answer GitHub repository with versions preceding 1.0.6. Systems with custom installations are also at risk.

Exploitation Mechanism

Attackers can exploit this vulnerability over a network with low complexity and privileges requirements, involving user interaction.

Mitigation and Prevention

Here, recommendations are provided to mitigate the impact of CVE-2023-1976.

Immediate Steps to Take

System administrators should update the answerdev/answer repository to version 1.0.6 or above. Additionally, users are advised to reset passwords and enforce secure password policies.

Long-Term Security Practices

Regularly reviewing and updating password policies, implementing multi-factor authentication, and conducting security audits are essential for robust long-term security.

Patching and Updates

Ensuring timely installation of patches and updates released by the answerdev project is crucial to address security vulnerabilities like CVE-2023-1976.