CVE-2025-29430Public exploitNetwork attack vector

Authenticated script execution via unneutralized query parameters

Published Mar 17, 2025 · Updated Mar 19, 2025

Reflected XSS in Code-projects Online Class and Exam Scheduling System 1.0 allows remote authenticated users to execute script via room.php. The page incorporates the id or rome query value into its HTML response without neutralizing script-related tags, causing supplied markup to execute in the browser. Exploitation requires login and a victim to open the crafted request; successful execution can alter content within that victim's browser session.

CVSS severity4.1
Medium
EPSS probability0.28%
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 Code-projects Online Class and Exam Scheduling System 1.0 allows remote authenticated users to execute script via room.php. The page incorporates the id or rome query value into its HTML response without neutralizing script-related tags, causing supplied markup to execute in the browser. Exploitation requires login and a victim to open the crafted request; successful execution can alter content within that victim's browser session.

The record

CVE
CVE-2025-29430
Published
Mar 17, 2025
Updated
Mar 19, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-80, T1203
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 17, 2025CVE publishedPublication date reported by the CVE source.
  2. Mar 19, 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

4.1CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/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-80Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
T1203Exploitation for Client Execution

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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