---
id: CVE-2026-121524
title: >-
  sumiie24 School-Management-System Public Search Feature parent_Login.php sql
  injection
summary: >-
  A flaw has been found in sumiie24 School-Management-System up to
  d946d649c7c95e101fc5679ecd91999533bb10d7. Affected by this issue is some
  unknown functionality of the file parent_Login.php of the component Public
  Search Feature. Executin…
severity: high
cvss: 7.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C'
cvssSource: cna
cwe:
  - CWE-89
  - CWE-74
vendor: sumiie24
product: School-Management-System
affected:
  - School-Management-System d946d649c7c95e101fc5679ecd91999533bb10d7
published: '2026-11-03'
updated: '2026-11-04'
sourceUpdated: '2026-11-04T07:59:36.520Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-121524'
references:
  - url: 'https://vuldb.com/vuln/430289'
    label: >-
      VDB-430289 | sumiie24 School-Management-System Public Search Feature
      parent_Login.php sql injection
  - url: 'https://vuldb.com/vuln/430289/cti'
    label: 'VDB-430289 | CTI Indicators (IOB, IOC, TTP, IOA)'
  - url: 'https://vuldb.com/cve/CVE-2026-121524'
    label: CVE-2026-121524 | CVE Analysis and Report
  - url: 'https://vuldb.com/submit/1019950'
    label: 'Submit #1019950 | GitHub School-Management-System v1.0 SQL injection'
  - url: 'https://github.com/Sean-798/cve/issues/1'
tags:
  - cve.org
epss: 0.00318
epssPercentile: 0.24881
ingestedAt: '2026-11-05T20:33:06.718Z'
---

## Overview

A flaw has been found in sumiie24 School-Management-System up to d946d649c7c95e101fc5679ecd91999533bb10d7. Affected by this issue is some unknown functionality of the file parent_Login.php of the component Public Search Feature. Executing a manipulation of the argument email can lead to sql injection. The attack may be performed from remote. The exploit has been published and may be used. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The vendor was contacted early about this disclosure but did not respond in any way.

## Affected

- `School-Management-System d946d649c7c95e101fc5679ecd91999533bb10d7`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.