CVE-2026-8114 Details
Description
A vulnerability was identified in JeecgBoot up to 3.9.1. Affected by this issue is some unknown functionality of the file /sys/dict/loadTreeData of the component JSON Object Handler. The manipulation of the argument condition leads to sql injection. The attack can be initiated remotely. The exploit is publicly available and might be used. The vendor confirms (translated from Chinese): "It should have been fixed; a batch of issues were recently resolved."
A SQL injection vulnerability has been identified in JeecgBoot versions through 3.9.1. The issue resides in the JSON Object Handler component, specifically within the '/sys/dict/loadTreeData' API endpoint. The vulnerability is triggered by manipulating the 'condition' parameter, which is processed without proper validation or sanitization, allowing for the injection of malicious SQL that can be executed on the database. This vulnerability can be exploited remotely by authenticated users with a valid JWT token.
The vendor has acknowledged the issue and stated that it should have been fixed, but no official patch is available yet.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed May 7, 2026CISA-ADP
Assessed May 8, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/jeecgboot/JeecgBoot/ | [email protected] | Vendor |
| https://github.com/jeecgboot/JeecgBoot/issues/9571 | [email protected] | ExploitIssue TrackingTechnical DescriptionVendor |
| https://vuldb.com/submit/808186 | [email protected] | Permission Required |
| https://vuldb.com/vuln/361902 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/361902/cti | [email protected] | AdvisoryPermission Required |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | [email protected] |
| CWE-89 | Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| JeecgBoot | <= 3.9.1 (semver) |
CPE
Remediation
| |
Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| May 7, 2026 | New CVE Received | [email protected] |