CVE-2025-49979 in Media Hygiene Plugin
Summary
by MITRE • 06/20/2025
Missing Authorization vulnerability in slui Media Hygiene allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects Media Hygiene: from n/a through 4.0.1.
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Analysis
by VulDB Data Team • 06/24/2025
The vulnerability identified as CVE-2025-49979 represents a critical authorization flaw within the slui Media Hygiene component that exposes systems to unauthorized access and privilege escalation attacks. This weakness manifests as an incorrectly configured access control security level that fails to properly validate user permissions before granting access to sensitive media hygiene functions. The vulnerability specifically impacts Media Hygiene versions ranging from the initial release through 4.0.1, indicating a widespread issue that has persisted across multiple iterations of the software. The affected system operates under the assumption that proper access controls are in place, but the missing authorization check creates a pathway for malicious actors to bypass intended security boundaries. This type of vulnerability directly violates fundamental security principles and represents a significant deviation from the expected behavior of properly configured access control mechanisms.
The technical implementation of this vulnerability stems from the absence of proper authorization validation within the slui Media Hygiene framework. When users attempt to access media hygiene functions, the system fails to verify whether the requesting entity possesses the appropriate privileges to perform the requested operations. This flaw operates at the application layer and can be exploited through various attack vectors that manipulate the access control flow. The vulnerability creates a condition where unauthorized users can potentially execute administrative functions or access restricted media processing capabilities without proper authentication or authorization. From a cybersecurity perspective, this represents a classic case of insufficient authorization checks that can be leveraged to escalate privileges or gain access to sensitive system resources. The flaw essentially allows attackers to bypass the intended security model and operate with elevated privileges within the media hygiene environment.
The operational impact of CVE-2025-49979 extends beyond simple unauthorized access, potentially enabling attackers to compromise entire media processing workflows and data integrity. An attacker exploiting this vulnerability could manipulate media files, alter processing configurations, or gain access to sensitive information stored within the media hygiene system. The affected scope includes all functions within the Media Hygiene component that should require proper authorization, creating multiple potential attack surfaces for threat actors. This vulnerability aligns with CWE-285, which specifically addresses insufficient authorization issues, and can be categorized under the ATT&CK technique T1078 for valid accounts and T1566 for social engineering. Organizations using affected versions of Media Hygiene may experience data breaches, unauthorized modifications to media processing workflows, and potential system compromise that could affect downstream applications relying on the media hygiene functionality.
Mitigation strategies for CVE-2025-49979 must prioritize immediate remediation through software updates that address the authorization gap in the slui Media Hygiene component. Organizations should implement network segmentation to limit access to affected systems and deploy additional monitoring controls to detect unauthorized access attempts. Security teams should conduct comprehensive access control reviews to identify and remediate similar authorization gaps within the broader system architecture. The vulnerability requires a fundamental re-evaluation of the access control implementation within the media hygiene framework and should be addressed through proper authorization validation mechanisms that align with industry best practices for secure application development. Additionally, organizations should consider implementing automated patch management processes to ensure timely deployment of security updates and establish incident response procedures specifically designed to handle authorization-related security incidents. Regular security assessments and penetration testing should be conducted to identify and remediate similar access control weaknesses throughout the system infrastructure.