CVE-2026-5669Public exploitNetwork attack vector

Database disclosure via interpolated login credentials

Published Apr 6, 2026 · Updated Apr 6, 2026

SQL injection in Cyber-III Student Management System allows remote attackers to read database data through the login endpoint. The login.php handler inserts POST username and password values directly into a SELECT statement without escaping or parameter binding, enabling time-based extraction. No account is required; the public proof of concept demonstrates database reads against commit 1a938fa61e9f735078e9b291d2e6215b4942af3f rather than a direct authentication bypass.

CVSS severity7.3
High
EPSS probability0.26%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

SQL injection in Cyber-III Student Management System allows remote attackers to read database data through the login endpoint. The login.php handler inserts POST username and password values directly into a SELECT statement without escaping or parameter binding, enabling time-based extraction. No account is required; the public proof of concept demonstrates database reads against commit 1a938fa61e9f735078e9b291d2e6215b4942af3f rather than a direct authentication bypass.

The record

CVE
CVE-2026-5669
Published
Apr 6, 2026
Updated
Apr 6, 2026
Vendor
Cyber-III
Product
Student Management System
Classifications
CWE-89, CWE-74, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Apr 6, 2026CVE publishedPublication date reported by the CVE source.
  2. Apr 6, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1a938fa61e9f735078e9b291d2e6215b4942af3f

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Cyber-III · Student Management Systemversion=1a938fa61e9f735078e9b291d2e6215b4942af3f

Published CVSS scores

5.5VulDBCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
7.3VulDBCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
7.5VulDBAV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo