CVE-2025-10979 is a medium-severity vulnerability identified in JeecgBoot versions up to 3.8.2. The vulnerability stems from improper authorization controls in an unspecified function related to the endpoint /sys/role/exportXls. This endpoint likely handles exporting role-related data in XLS format. Due to insufficient authorization checks, an attacker can remotely invoke this function without proper privileges, potentially accessing or exporting sensitive role or user data that should be restricted. The vulnerability does not require user interaction or authentication, and the attack vector is network-based, making exploitation feasible remotely with low complexity. The CVSS 4.0 vector indicates no privileges required (PR:N), no user interaction (UI:N), and no scope change (S:N), but the impact on confidentiality is low (VC:L) with no impact on integrity or availability. The vendor has not responded to the disclosure, and no patches or mitigations have been published yet. Although no known exploits are currently in the wild, public exploit code is available, increasing the risk of exploitation.

For European organizations using JeecgBoot, especially those relying on versions 3.8.0 through 3.8.2, this vulnerability poses a risk of unauthorized data exposure. Since the affected endpoint relates to role export functionality, attackers could gain access to sensitive role or permission data, potentially facilitating further privilege escalation or lateral movement within the affected systems. This could compromise internal access controls and lead to data breaches involving user roles and permissions. Organizations in sectors with strict data protection regulations, such as finance, healthcare, and government, could face compliance issues if sensitive information is leaked. The remote exploitability and lack of required authentication increase the threat level, particularly for internet-facing deployments or poorly segmented internal networks.

Immediate mitigation steps include restricting access to the /sys/role/exportXls endpoint via network-level controls such as firewalls or web application firewalls (WAFs) to trusted administrators only. Organizations should implement strict access control lists (ACLs) and monitor logs for unusual access patterns to this endpoint. Until an official patch is released, consider disabling or restricting the export functionality if feasible. Conduct thorough audits of user roles and permissions to minimize exposure. Employ intrusion detection systems (IDS) to detect exploitation attempts. Additionally, organizations should engage with the JeecgBoot community or vendors for updates and patches and apply them promptly once available. Regularly update and harden the JeecgBoot deployment environment, including underlying OS and middleware, to reduce attack surface.