CVE-2025-11052Public exploitNetwork attack vector

Unauthenticated database access via unsanitized csslc

Published Sep 27, 2025 · Updated Sep 27, 2025

SQL injection in kidaze CourseSelectionSystem 1.0 and 5.php allows remote attackers to access or alter database data via csslc. The /Profilers/PriProfile/COUNT3s5.php endpoint inserts the POST-supplied csslc value directly into an SQL query without validation or parameter binding. No login is required; boolean- and time-based blind payloads can infer database contents or modify data within the application's database privileges.

CVSS severity7.3
High
EPSS probability0.42%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in kidaze CourseSelectionSystem 1.0 and 5.php allows remote attackers to access or alter database data via csslc. The /Profilers/PriProfile/COUNT3s5.php endpoint inserts the POST-supplied csslc value directly into an SQL query without validation or parameter binding. No login is required; boolean- and time-based blind payloads can infer database contents or modify data within the application's database privileges.

The record

CVE
CVE-2025-11052
Published
Sep 27, 2025
Updated
Sep 27, 2025
Vendor
kidaze
Product
CourseSelectionSystem
Classifications
CWE-89, CWE-74, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 27, 2025CVE publishedPublication date reported by the CVE source.
  2. Sep 27, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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

  1. Affected versionversion=1.0
  2. Affected versionversion=5.php

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

kidaze · CourseSelectionSystemversion=1.0; version=5.php

Published CVSS scores

7.5VulDBAV:N/AC:L/Au:N/C:P/I:P/A:P
9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.3VulDBCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
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

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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 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

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Your stack

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