CVE-2024-31223 Scanner

Fides Privacy Center is a data privacy and protection software that organizations use to manage data compliance and privacy requests effectively. It is typically employed by data protection officers, compliance officers, and data officers to ensure compliance with regulations such as GDPR and CCPA. The software allows users to create and manage privacy notices, track data incidents, and maintain records of processing activities. By providing a centralized privacy management platform, it helps organizations implement and maintain their privacy programs. The software aims to reduce privacy risks, support transparency, and enhance consumer trust by offering user-friendly tools for privacy management. With regular updates and community support, Fides Privacy Center adapts to evolving data protection norms and requirements.

The vulnerability detected involves information disclosure through unauthorized access to server-side URLs. This flaw allows attackers to retrieve sensitive server configuration details without any authentication. By performing a specific HTTP GET request, malicious entities can gain access to the SERVER_SIDE_FIDES_API_URL. This vulnerability arises due to inadequate restrictions on accessing sensitive URLs, making it possible for attackers to exploit them. Affected systems may inadvertently reveal private IPs, ports, and domain names, which can be utilized for further attacks. Addressing this vulnerability is crucial to prevent unauthorized information disclosure and protect server integrity.

Technical details reveal that the vulnerability exists due to an unauthenticated HTTP GET request that can access the Privacy Center's endpoints. Attackers can extract the SERVER_SIDE_FIDES_API_URL from the server response body. This happens because the software does not sufficiently protect or hide sensitive server-side URL information in its responses. The vulnerability impacts the server's confidentiality as sensitive details about server configurations can be unintentionally disclosed. Attackers leveraging this flaw can potentially glean other exploitable information such as network structure, aiding in crafting targeted attacks. Upgrading to the recommended software version is vital to mitigate the risk.

The possible effects of exploiting this vulnerability include exposure of internal server configurations leading to potential subsequent attacks. Attackers can gather sensitive information such as server IP addresses, ports, and domain details that could be leveraged to breach systems. In certain scenarios, this can facilitate network mapping, aiding in more precise attacks on the infrastructure. If exploited, organizations may face increased risk of data breaches or targeted vulnerabilities. Addressing this vulnerability helps in minimizing privacy risks and safeguarding sensitive server details from unauthorized access.

REFERENCES

• https://github.com/ethyca/fides/commit/0555080541f18a5aacff452c590ac9a1b56d7097
• https://github.com/ethyca/fides/security/advisories/GHSA-53q7-4874-24qg
• https://nvd.nist.gov/vuln/detail/CVE-2024-31223