CVE-2026-121524— sumiie24 School-Management-System Public Search Feature parent_Login.php sql injection

Quick assessment

Affected

sumiie24 School-Management-System

Exploitation

No confirmed in-the-wild exploitation; assess based on exposure

Recommended action

Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

在 sumiie24 学校管理系统（版本至 d946d649c7c95e101fc5679ecd91999533bb10d7）中发现一处漏洞。该问题影响其“公共搜索功能”组件中 parent_Login.php 文件的某个未知功能。通过对 email 参数进行恶意操纵，可引发 SQL 注入攻击。该攻击可从远程发起，且相关利用代码已公开，可能被利用。该产品采用滚动发布模式以实现持续交付，因此未披露受影响或已修复版本的具体信息。漏洞披露初期已联系厂商，但厂商未作任何回应。

CVSS 7.3 · High Updated Nov 04, 2026

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

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Vulnerability Information

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Vulnerability Title

sumiie24 School-Management-System Public Search Feature parent_Login.php sql injection

Source: CVE Program / CVE List V5

Vulnerability Description

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.

Source: CVE Program / CVE List V5

CVSS Information

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Source: CVE Program / CVE List V5

Vulnerability Type

SQL命令中使用的特殊元素转义处理不恰当(SQL注入)

Source: CVE Program / CVE List V5

Affected Products

Vendor	Product	Affected Versions	CPE	Subscribe
sumiie24	School-Management-System	d946d649c7c95e101fc5679ecd91999533bb10d7	`cpe:2.3:a:sumiie24:school-management-system::::::::`

II. Public POCs for CVE-2026-121524

#	POC Description	Source Link	Shenlong Link

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III. Intelligence Information for CVE-2026-121524

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Other References for CVE-2026-121524 (5)

https://github.com/Sean-798/cve/issues/1 exploit issue-tracking
https://vuldb.com/cve/CVE-2026-121524 third-party-advisory
https://vuldb.com/vuln/430289/cti signature permissions-required
https://vuldb.com/submit/1019950 third-party-advisory
https://vuldb.com/vuln/430289 vdb-entry technical-description

https://www.cve.org/CVERecord?id=CVE-2026-121524

IV. Related Vulnerabilities

Same product: School-Management-System

Same weakness: CWE-89