CVE-2025-58664 in Text To Speech TTS Accessibility Plugin
Summary
by MITRE • 09/22/2025
Missing Authorization vulnerability in Azizul Hasan Text To Speech TTS Accessibility allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Text To Speech TTS Accessibility: from n/a through 1.9.20.
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Analysis
by VulDB Data Team • 09/22/2025
The vulnerability identified as CVE-2025-58664 represents a critical missing authorization flaw within the Azizul Hasan Text To Speech TTS Accessibility plugin, specifically impacting versions ranging from n/a through 1.9.20. This security weakness stems from incorrectly configured access control security levels that fail to properly validate user permissions before granting access to sensitive functionality. The issue fundamentally undermines the plugin's ability to enforce proper authorization boundaries, creating a pathway for unauthorized individuals to exploit the system's accessibility features. Such vulnerabilities typically arise when developers assume that certain functionality should only be accessible to authenticated users or specific user roles, but fail to implement robust access control mechanisms. The missing authorization check creates a scenario where malicious actors can potentially access restricted text-to-speech capabilities without proper credentials or privileges. This flaw aligns with CWE-284 which specifically addresses improper access control issues and represents a direct violation of the principle of least privilege in cybersecurity. The vulnerability's impact extends beyond simple unauthorized access as it can potentially enable more sophisticated attacks including data exfiltration, system compromise, or disruption of accessibility services that users rely upon for assistive technology. The affected plugin's text-to-speech functionality may expose sensitive information processing capabilities that could be leveraged for reconnaissance or further exploitation. From an operational perspective, this vulnerability creates significant risk for organizations that depend on accessibility plugins, as it may allow attackers to gain unauthorized access to systems or data that should remain protected. The attack surface is particularly concerning given that text-to-speech functionality often processes user input and may contain sensitive information, making it a valuable target for threat actors. The issue demonstrates a failure in the security development lifecycle where proper access control validation was not implemented or tested adequately. Organizations utilizing this plugin face potential exposure to attackers who could exploit the misconfigured access controls to perform unauthorized actions within the system. The vulnerability's persistence across multiple versions indicates a systemic flaw in the plugin's architecture rather than a one-time coding error, suggesting that the authorization mechanisms were fundamentally flawed from the outset. This type of vulnerability typically falls under the ATT&CK framework's privilege escalation and defense evasion tactics, as it allows attackers to bypass security controls and potentially move laterally within affected systems. The missing authorization check creates a persistent risk that remains active until the plugin is updated or the access control mechanisms are properly implemented. Remediation requires immediate implementation of proper access control validation, including authentication checks, role-based access controls, and comprehensive testing of authorization boundaries. Organizations should conduct thorough security assessments of their accessibility plugin configurations and ensure that all user interactions with text-to-speech functionality are properly validated. The vulnerability serves as a reminder of the critical importance of implementing robust access control mechanisms in all software components, particularly those that handle sensitive user data or provide system-level functionality. Security teams must prioritize the remediation of such authorization flaws to prevent potential exploitation and maintain the integrity of their accessibility infrastructure. The issue highlights the need for comprehensive security testing throughout the software development lifecycle, including access control validation and penetration testing of critical system components.