Skip to content
EXYS
Back to the CVEs

CVE-2026-121524

7.3, high

Sumiie24 School-Management-System Injection Vulnerability

NVD (opens in a new tab) CVE.org (opens in a new tab)
CVSS
7.3, high high CVSS v3.1
EPSS, next 30 days
n/a
Exploitation
No public evidence
Published
3 Nov 2026yesterday

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.

Details

Vendor
Sumiie24
Product
School-Management-System
Weakness
CWE-74 (opens in a new tab)
Status
Deferred
Updated
3 Nov 2026
Assigner
cna@vuldb.com

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

References 5

Other references 5

The kind is read from NVD's tags where present and from the shape of the URL otherwise, so treat it as a hint.

Beyond this page

Is CVE-2026-121524 in your network?

This page tells you how dangerous CVE-2026-121524 is out there. Whether it sits on one of your devices, only a scan of your own network can tell. That is what our systems do, every day, for the companies we protect.

  • EXYS7600 OCELOT

    Find it before attackers do

    Ocelot scans your network on a schedule and reports every vulnerability it finds by its CVE identifier, with its CVSS score and how many of your hosts are affected. A finding like CVE-2026-121524 comes with the devices to patch.

    Learn more about EXYS7600 OCELOT

  • EXYS7950 KONDRA

    Detect it if it's exploited

    Until the patch is applied, Kondra monitors your network, events and endpoints in real time. It keeps an inventory of the software installed on every endpoint, and its anomaly detection rules flag what an attacker does once inside.

    Learn more about EXYS7950 KONDRA
Check your exposure

Assembled from the NVD 2.0 API, the CISA Known Exploited Vulnerabilities Catalog and FIRST EPSS. Scores are as of our last collection on 4 Nov 2026, not the live upstream state.