SQL Injection Flaw in Online Quiz Maker by HScripts
CVE-2018-25207

7.1HIGH

Key Information:

Vendor

Hscripts

Status
Online Quiz Maker
Vendor
CVE Published:
26 March 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2018-25207?

Online Quiz Maker 1.0 has been identified to contain SQL injection vulnerabilities specifically in the 'catid' and 'usern' parameters. These vulnerabilities allow authenticated attackers to execute arbitrary SQL commands by submitting specially crafted POST requests to the quiz-system.php or add-category.php scripts. By exploiting these weaknesses, attackers can extract sensitive data from the database or potentially bypass authentication mechanisms altogether. It is crucial for users of this software to implement necessary security measures to mitigate these risks.

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Affected Version(s)

Online Quiz Maker 1.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2018-25207 - Proof of Concept

References

https://www.exploit-db.com/exploits/45323
exploit
https://www.hscripts.com/scripts/php/quiz-maker.php
product
https://www.hscripts.com/scripts/php/downloads/quiz-maker...
product

CVSS V4

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Özkan Mustafa Akkuş (AkkuS)
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