CVE-2026-24540 in Integrate Google Drive Plugin
Summary
by MITRE • 01/23/2026
Missing Authorization vulnerability in Prince Integrate Google Drive integrate-google-drive allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Integrate Google Drive: from n/a through <= 1.5.5.
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Analysis
by VulDB Data Team • 01/23/2026
The vulnerability identified as CVE-2026-24540 represents a critical missing authorization flaw within the Prince Integrate Google Drive plugin, specifically affecting versions through 1.5.5. This security weakness stems from incorrectly configured access control security levels that allow unauthorized users to exploit the system's permissions structure. The issue manifests as a failure in the plugin's authorization mechanisms, where proper access controls are not enforced during critical operations. Such a flaw directly violates fundamental security principles and creates a pathway for privilege escalation attacks. The vulnerability resides in the plugin's handling of user permissions and access validation, creating a scenario where malicious actors can bypass intended security boundaries.
The technical implementation of this vulnerability demonstrates a clear failure in the plugin's authentication and authorization framework. When users interact with the Google Drive integration functionality, the system fails to properly validate user credentials or roles before executing sensitive operations. This misconfiguration allows unauthorized access to resources that should be restricted to authenticated administrators or authorized users only. The flaw likely exists in the plugin's API endpoint validation logic or session management mechanisms, where access control checks are either absent or improperly implemented. According to CWE classification, this vulnerability maps to CWE-285: Improper Authorization, which specifically addresses situations where systems fail to properly enforce access control policies. The vulnerability's impact is amplified by the fact that it affects a widely used integration plugin, potentially exposing numerous systems to unauthorized access.
From an operational perspective, this missing authorization vulnerability creates significant risk for organizations relying on the Integrate Google Drive plugin for their document management workflows. Attackers who can exploit this vulnerability gain unauthorized access to Google Drive integration features, potentially accessing sensitive documents, modifying file permissions, or executing unauthorized operations within the integrated Google Drive environment. The attack surface expands beyond simple data access to include potential privilege escalation opportunities, where attackers might leverage the vulnerability to gain administrative capabilities within the plugin's interface. This vulnerability directly aligns with ATT&CK technique T1078: Valid Accounts, as it allows attackers to exploit improperly configured access controls rather than relying on stolen credentials. Organizations using the affected plugin version face potential data breaches, unauthorized modifications to cloud storage resources, and possible compliance violations depending on their regulatory environment.
Mitigation strategies for CVE-2026-24540 must focus on immediate remediation and long-term security hardening. The most critical step involves upgrading to a patched version of the Integrate Google Drive plugin that properly implements access control mechanisms. Organizations should also implement additional security controls including network segmentation, firewall rules to restrict access to the plugin's administrative interfaces, and monitoring of unusual access patterns. Security administrators should conduct thorough access control reviews to ensure that proper authorization checks are in place for all plugin functionality. The implementation of principle of least privilege should be enforced, ensuring that users only have access to features necessary for their specific roles. Regular security assessments and penetration testing should be conducted to identify similar authorization gaps in other plugins and systems. Additionally, organizations should consider implementing Web Application Firewalls to provide an additional layer of protection against unauthorized access attempts. The vulnerability highlights the importance of proper security testing during plugin development and the need for regular security updates to address newly discovered authorization flaws.