CVE-2025-45618 in jeeweb-mybatis-springboot
Summary
by MITRE • 05/05/2025
Incorrect access control in the component /admin/sys/datasource/ajaxList of jeeweb-mybatis-springboot v0.0.1.RELEASE allows attackers to access sensitive information via a crafted payload.
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Analysis
by VulDB Data Team • 05/26/2025
The vulnerability identified as CVE-2025-45618 represents a critical access control flaw within the jeeweb-mybatis-springboot framework version 0.0.1.RELEASE. This issue specifically affects the administrative component located at /admin/sys/datasource/ajaxList which is designed to handle data source listing operations. The flaw stems from inadequate authorization checks that fail to properly validate user permissions before exposing sensitive system information. Attackers can exploit this weakness by crafting malicious payloads that bypass normal authentication mechanisms, thereby gaining unauthorized access to database connection details and other confidential administrative data. This vulnerability directly violates fundamental security principles of least privilege and proper access control enforcement that are essential for protecting sensitive system resources.
The technical implementation of this vulnerability manifests through insufficient input validation and authorization logic within the targeted administrative endpoint. The component fails to verify whether the requesting user possesses appropriate administrative privileges before processing the ajaxList request. This allows unauthenticated or low-privileged users to submit crafted requests that retrieve sensitive information from the system's data source configuration. The flaw operates at the application layer and can be exploited through standard web application attack vectors including parameter manipulation and request forgery techniques. The vulnerability's classification aligns with CWE-285 which addresses improper authorization issues in software systems. From an operational perspective, this weakness creates a significant risk exposure as it provides attackers with potential access to database connection strings, credential information, and other sensitive configuration data that could facilitate further attacks.
The operational impact of CVE-2025-45618 extends beyond simple information disclosure to potentially enable more sophisticated attack vectors. Once attackers gain access to the data source configuration information, they can leverage this intelligence to conduct database enumeration attacks, identify additional system components, and potentially escalate privileges within the application environment. The vulnerability creates a pathway for attackers to move laterally within the system and could lead to complete system compromise if the exposed data includes administrative credentials or database access tokens. This issue particularly affects organizations using the jeeweb-mybatis-springboot framework where the administrative interfaces are accessible over the network. The attack surface is further expanded due to the nature of the vulnerability being present in a commonly used administrative endpoint that handles data source management operations. Organizations relying on this framework without proper access controls or network segmentation face elevated risk of unauthorized access and potential data breaches.
Mitigation strategies for this vulnerability require immediate implementation of proper access control enforcement mechanisms within the affected component. Security patches should be applied to update the jeeweb-mybatis-springboot framework to versions that address the authorization flaw. Organizations should implement additional security controls including network segmentation to limit access to administrative endpoints, robust authentication mechanisms, and comprehensive monitoring of administrative access patterns. The implementation of role-based access controls should be enforced to ensure that only authorized administrative users can access the /admin/sys/datasource/ajaxList endpoint. Regular security assessments and penetration testing should be conducted to identify similar authorization flaws within the application. From a defensive perspective, this vulnerability highlights the importance of implementing the principle of least privilege and proper input validation as outlined in the mitre ATT&CK framework's privilege escalation and defense evasion techniques. Organizations should also consider implementing web application firewalls and security monitoring solutions to detect and prevent exploitation attempts targeting this specific vulnerability.