CVE-2024-3320Public exploitNetwork attack vector

Authenticated script execution via reflected page parameter

Published Apr 5, 2024 · Updated Aug 1, 2024

Reflected XSS in SourceCodester eLearning System 1.0 allows remote authenticated users to execute scripts via the page parameter. The admin routing endpoint reflects the page query value into its response without neutralizing script markup, so a crafted URL runs attacker-supplied JavaScript in a visitor's browser. An authenticated user must induce another user to open the crafted admin URL; execution is limited to that user's web session and can alter page content.

CVSS severity6.1
Medium
EPSS probability0.58%
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 SourceCodester eLearning System 1.0 allows remote authenticated users to execute scripts via the page parameter. The admin routing endpoint reflects the page query value into its response without neutralizing script markup, so a crafted URL runs attacker-supplied JavaScript in a visitor's browser. An authenticated user must induce another user to open the crafted admin URL; execution is limited to that user's web session and can alter page content.

The record

CVE
CVE-2024-3320
Published
Apr 5, 2024
Updated
Aug 1, 2024
Vendor
Online Computer and Laptop Store Project
Product
eLearning System
Classifications
CWE-79, T1203
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 5, 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?

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

  1. Affected versionversion=1.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Online Computer and Laptop Store Project · eLearning Systemversion=1.0

Published CVSS scores

6.1NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
3.5VulDBCVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
4.0VulDBAV:N/AC:L/Au:S/C:N/I:P/A:N
3.5VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/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.

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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

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