CVE-2024-4527Public exploitNetwork attack vector

Script execution via unescaped index parameter

Published May 6, 2024 · Updated Aug 1, 2024

Reflected cross-site scripting in Complete Web-Based School Management System 1.0 allows remote authenticated users to inject browser script. The student_payment_details2.php payment view places the index query value into the response without neutralizing script-capable markup. An authenticated attacker must persuade another user to open the crafted request; the injected code then executes in that user's browser under the application's origin.

CVSS severity6.1
Medium
EPSS probability0.56%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected cross-site scripting in Complete Web-Based School Management System 1.0 allows remote authenticated users to inject browser script. The student_payment_details2.php payment view places the index query value into the response without neutralizing script-capable markup. An authenticated attacker must persuade another user to open the crafted request; the injected code then executes in that user's browser under the application's origin.

The record

CVE
CVE-2024-4527
Published
May 6, 2024
Updated
Aug 1, 2024
Vendor
itsourcecode
Product
Complete Web-Based School Management System
Classifications
CWE-79
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 6, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 1, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

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  1. Affected versionversion=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

itsourcecode · Complete Web-Based School Management Systemversion=1.0

Published CVSS scores

3.5VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
6.1NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
4.0VulDBAV:N/AC:L/Au:S/C:N/I:P/A:N

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.

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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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Public exploit references

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Technologies

Your stack

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Your stack

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