CVE-2026-86672 Details
Description
A vulnerability has been found in ningzichun Student Management System up to 98760f5711cf6dc8b4adca53a9e207ca49b02ebf. Affected is an unknown function of the file example.7z of the component Backup Handler. The manipulation leads to information disclosure. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The project was informed of the problem early through an issue report but has not responded yet.
A vulnerability allowing information disclosure has been identified in the Ningzichun Student Management System, in versions prior to 98760f5711cf6dc8b4adca53a9e207ca49b02ebf. The issue arises from an unknown function in the Backup Handler component, specifically related to the 'example.7z' file. This backup file is accessible via the web and contains a full SQL export including sensitive student data and password hashes. The vulnerability can be exploited remotely.
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 Sep 8, 2026CISA-ADP
Assessed Sep 11, 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/ningzichun/student-management-system/issues/14 | [email protected] | ExploitIssue TrackingTechnical DescriptionVendor |
| https://vuldb.com/cve/CVE-2026-86672 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/submit/908930 | [email protected] | Issue TrackingPermission Required |
| https://vuldb.com/vuln/399762 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/399762/cti | [email protected] | Content Wall |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-200 | Exposure of Sensitive Information to an Unauthorized Actor | [email protected] |
| CWE-284 | Improper Access Control | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| ningzichun Student Management System | 98760f5711cf6dc8b4adca53a9e207ca49b02ebf |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Sep 11, 2026 | CVE Modified | CISA-ADP |
| Sep 8, 2026 | New CVE Received | [email protected] |