CVE-2026-108632

Received Received - Intake

JeecgBoot Missing Authorization in SysDepartPermissionController

Publication date: 2026-10-10

Last updated on: 2026-10-10

Assigner: VulnCheck

Description

JeecgBoot through 3.9.5 contains a missing authorization vulnerability in the SysDepartPermissionController queryById handler that allows any authenticated user to read department permission records. Low-privileged attackers can request GET /sys/sysDepartPermission/queryById with arbitrary ids to retrieve depart_id, permission_id and data_rule_ids for any department.

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-10-10

Last Modified

2026-10-10

Generated

2026-10-11

AI Q&A

2026-10-11

EPSS Evaluated

N/A

NVD

CVE-2026-108632

Affected Vendors & Products

Vendor	Product	Version / Range
jeecgboot	JeecgBoot	0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-862	The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

Attack-Flow Graph

Executive Summary

JeecgBoot through version 3.9.5 has a missing authorization vulnerability in the SysDepartPermissionController queryById handler. This allows any authenticated user, even with low privileges, to read department permission records by sending a GET request to /sys/sysDepartPermission/queryById with arbitrary IDs. The attacker can retrieve sensitive data like depart_id, permission_id, and data_rule_ids for any department.

Detection Guidance

Check for unauthorized GET requests to /sys/sysDepartPermission/queryById with arbitrary IDs. Monitor logs for repeated access attempts to this endpoint by low-privileged users.

Impact Analysis

An attacker could exploit this to gain unauthorized access to department permissions, potentially leading to data leaks or unauthorized modifications. Even low-privileged users could read sensitive permission details, increasing the risk of privilege escalation or further attacks.

Compliance Impact

This vulnerability could lead to unauthorized access to sensitive data, violating GDPR's data protection principles or HIPAA's access control requirements. Organizations using JeecgBoot may face compliance violations, legal penalties, or reputational damage due to potential data breaches.

Mitigation Strategies

Apply the latest patch for JeecgBoot 3.9.5 or later. Restrict access to the /sys/sysDepartPermission/queryById endpoint to authorized users only. Review and audit permission records for unauthorized access.

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