CVE-2024-49252 in Leyka Plugin
Summary
by MITRE • 10/16/2024
Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in VaultDweller Leyka leyka.This issue affects Leyka: from n/a through <= 3.31.6.
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Analysis
by VulDB Data Team • 04/05/2026
The vulnerability identified as CVE-2024-49252 represents a critical exposure of sensitive system information to unauthorized control spheres within the VaultDweller Leyka leyka application. This flaw manifests as an information disclosure vulnerability that allows malicious actors to access system data that should remain restricted to authorized users only. The vulnerability specifically impacts versions of Leyka ranging from the initial release through version 3.31.6, indicating a broad attack surface that spans multiple iterations of the software. The issue falls under the category of improper access control, where sensitive system information flows to unauthorized entities without proper authorization mechanisms. This represents a fundamental breakdown in the application's security model, where system-level data becomes accessible to threat actors who should not have such privileges.
The technical implementation of this vulnerability likely involves insufficient input validation or inadequate access controls within the application's data handling mechanisms. Attackers can exploit this weakness to gain unauthorized access to system information that may include configuration details, user credentials, system architecture data, or other sensitive operational parameters. The vulnerability's classification aligns with CWE-200, which specifically addresses the exposure of sensitive information to unauthorized actors. This weakness creates a foundation for further exploitation attempts, as the leaked information can be used to plan more sophisticated attacks against the affected system. The information disclosure could potentially reveal network topology, system configurations, or other data that would significantly aid an attacker in their penetration efforts.
The operational impact of this vulnerability extends beyond simple information leakage, as it creates a persistent security risk that can be exploited by threat actors to escalate privileges or conduct targeted attacks. Organizations using affected versions of Leyka may experience compromised system integrity, as the leaked information provides attackers with insights into the application's internal workings and security configurations. The vulnerability can be leveraged in conjunction with other attack vectors, making it particularly dangerous in environments where multiple security controls are present. This type of information exposure can lead to cascading security failures, where the initial compromise of system information enables more extensive breaches. The impact is particularly severe in enterprise environments where Leyka may be integrated with critical business systems.
Mitigation strategies for CVE-2024-49252 should prioritize immediate version updates to the latest available release that addresses this vulnerability. Organizations must implement comprehensive access control measures to ensure that system information is properly protected and that only authorized users can access sensitive data. Security teams should conduct thorough audits of system information flows to identify potential pathways for unauthorized access. The implementation of proper input validation, authentication controls, and authorization checks can help prevent similar vulnerabilities from occurring in the future. Additionally, network segmentation and monitoring solutions should be deployed to detect and prevent unauthorized access attempts. This vulnerability demonstrates the importance of regular security assessments and maintaining up-to-date software versions. Organizations should also consider implementing the principle of least privilege to minimize the potential impact of information disclosure events, ensuring that even if information is exposed, the damage is contained. The ATT&CK framework classification for this vulnerability would likely involve techniques related to credential access and reconnaissance, as attackers can use the leaked information to better understand the target environment and plan further exploitation activities.