CVE-2025-29568Public exploitNetwork attack vector

Authenticated script execution via reflected class parameter

Published Apr 24, 2025 · Updated Apr 24, 2025

Reflected XSS in class_sched.php in code-projects Online Class and Exam Scheduling System 1.0 allows remote authenticated users to run scripts. The page returns the POST class parameter in generated schedule output without neutralizing executable markup, so a browser interprets supplied script code. Backend access and user interaction with the crafted response are required, and the script executes in the affected application's browser origin.

CVSS severity4.8
Medium
EPSS probability0.23%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Reflected XSS in class_sched.php in code-projects Online Class and Exam Scheduling System 1.0 allows remote authenticated users to run scripts. The page returns the POST class parameter in generated schedule output without neutralizing executable markup, so a browser interprets supplied script code. Backend access and user interaction with the crafted response are required, and the script executes in the affected application's browser origin.

The record

CVE
CVE-2025-29568
Published
Apr 24, 2025
Updated
Apr 24, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-79, T1059.007
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 24, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 24, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

4.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 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')
T1059.007Command and Scripting Interpreter: JavaScript/JScript

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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