CVE-2024-8328Network attack vector

Reflected XSS via improperly validated page parameter

Published Aug 30, 2024 · Updated Aug 30, 2024

Reflected XSS in Easy test Online Learning and Testing Platform before 24A01 allows remote authenticated users to execute JavaScript. The platform fails to validate the parameter before reflecting attacker-controlled script into an HTTP response, but the published advisory does not identify the page or parameter name. Exploitation requires a regular-privilege account and user interaction; the injected script executes only when a victim loads the crafted request.

CVSS severity5.4
Medium
EPSS probability0.29%
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 Easy test Online Learning and Testing Platform before 24A01 allows remote authenticated users to execute JavaScript. The platform fails to validate the parameter before reflecting attacker-controlled script into an HTTP response, but the published advisory does not identify the page or parameter name. Exploitation requires a regular-privilege account and user interaction; the injected script executes only when a victim loads the crafted request.

The record

CVE
CVE-2024-8328
Published
Aug 30, 2024
Updated
Aug 30, 2024
Vendor
Hwa Jiuh Digital Technology Ltd.
Product
Easy test Online Learning and Testing Platform
Classifications
CWE-79, CAPEC-591
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 30, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 30, 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=0 <24A01

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Hwa Jiuh Digital Technology Ltd. · Easy test Online Learning and Testing Platformversion=0 <24A01

Published CVSS scores

5.4TWCERT/CCCVSS:3.1/AV:N/AC:L/PR:L/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.

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 exploitUnconfirmed

Weakness, pattern, technique

CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC-591Reflected XSS

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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