CVE-2026-9580
Deferred Deferred - Pending Action
Improper Access Control in JeecgBoot

Publication date: 2026-05-26

Last updated on: 2026-05-26

Assigner: VulDB

Description
A vulnerability was determined in JeecgBoot up to 3.9.1. The affected element is the function LoginController.selectDepart of the file /sys/selectDepart. This manipulation causes improper access controls. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized. Upgrading to version 3.9.2 is sufficient to fix this issue. It is suggested to upgrade the affected component.
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Meta Information
Published
2026-05-26
Last Modified
2026-05-26
Generated
2026-06-16
AI Q&A
2026-05-27
EPSS Evaluated
2026-06-14
NVD
CVE-2026-9580
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
jeecg jeecgboot to 3.9.1 (inc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-266 A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor.
CWE-284 The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
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Executive Summary

This vulnerability exists in JeecgBoot versions up to 3.9.1, specifically in the function LoginController.selectDepart located in the file /sys/selectDepart.

The issue is caused by improper access controls, which means that unauthorized users may be able to access or manipulate parts of the system they should not be able to.

The vulnerability can be exploited remotely, and the exploit has been publicly disclosed.

Upgrading to version 3.9.2 of JeecgBoot fixes this vulnerability.

Impact Analysis

This vulnerability can allow unauthorized remote attackers to bypass access controls, potentially gaining access to restricted functions or data.

Such unauthorized access can lead to data exposure, manipulation, or other malicious activities within the affected system.

Because the exploit is publicly known, the risk of attack is increased if the system is not updated.

Mitigation Strategies

The immediate step to mitigate this vulnerability is to upgrade JeecgBoot to version 3.9.2, as this version contains the fix for the improper access control issue in the LoginController.selectDepart function.

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