CVE-2024-32772 in ProfileGrid Plugin
Summary
by MITRE • 04/24/2024
Authorization Bypass Through User-Controlled Key vulnerability in Metagauss ProfileGrid.This issue affects ProfileGrid : from n/a through 5.7.9.
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Analysis
by VulDB Data Team • 05/29/2024
The vulnerability identified as CVE-2024-32772 represents a critical authorization bypass flaw within the Metagauss ProfileGrid software ecosystem. This security weakness manifests as an authorization bypass through user-controlled key mechanisms, fundamentally undermining the application's access control policies. The vulnerability specifically impacts ProfileGrid versions ranging from an unspecified initial version through 5.7.9, indicating a substantial attack surface that spans multiple releases and potentially affects numerous deployments across different environments. The issue stems from inadequate validation of user-provided keys that should normally be restricted to authorized personnel only, creating a pathway for unauthorized individuals to escalate their privileges and access restricted functionality or data within the system.
The technical root cause of this vulnerability aligns with CWE-285, which categorizes improper authorization scenarios within software applications. The flaw occurs when the application fails to properly validate or authenticate user-controlled keys that are intended to serve as authorization mechanisms. Attackers can exploit this weakness by crafting or manipulating input parameters that contain user-controlled keys, thereby bypassing the intended access controls that should restrict functionality based on user roles or permissions. This particular implementation error allows malicious actors to manipulate the authorization process through key manipulation, effectively circumventing the security controls designed to protect sensitive resources within ProfileGrid. The vulnerability's classification as an authorization bypass through user-controlled key directly relates to the principle of least privilege, where legitimate users should only have access to resources necessary for their specific roles.
Operationally, this vulnerability presents a significant threat to organizations utilizing ProfileGrid, as it enables attackers to gain unauthorized access to protected features and data without proper authentication or authorization. The impact extends beyond simple privilege escalation, potentially allowing attackers to modify user profiles, access sensitive configuration data, or manipulate system settings that should be restricted to administrators only. Organizations deploying ProfileGrid versions within the affected range face the risk of data breaches, unauthorized modifications to user configurations, and potential lateral movement within their network infrastructure. The vulnerability's exploitation typically requires minimal technical expertise, making it particularly dangerous as it could be leveraged by attackers with varying skill levels. The affected system components likely include user management interfaces, profile configuration modules, and any administrative functions that rely on key-based authorization mechanisms.
Mitigation strategies for CVE-2024-32772 should prioritize immediate remediation through the application of vendor-provided patches or updates that address the authorization bypass vulnerability. Organizations must implement comprehensive monitoring and logging of access attempts and key usage patterns to detect potential exploitation attempts. Security teams should conduct thorough vulnerability assessments to identify all instances of ProfileGrid within their environment and prioritize patching based on risk assessment. Network segmentation and principle of least privilege enforcement should be implemented to limit the potential impact of successful exploitation attempts. Additionally, organizations should review and strengthen their input validation mechanisms to prevent user-controlled key manipulation and ensure that all authorization checks are performed consistently across the application. The remediation process should include thorough testing to ensure that patches do not introduce regressions in legitimate functionality while effectively addressing the authorization bypass vulnerability. Security controls should also be enhanced to detect anomalous access patterns that might indicate exploitation attempts, particularly focusing on unusual key usage or unauthorized access to privileged functions.