SQL Injection Vulnerability in CodeAstro Online Classroom by CodeAstro
CVE-2026-8097

5.3MEDIUM

Key Information:

Vendor

Codeastro

Status
Online Classroom
Vendor
CVE Published:
7 May 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-8097?

A security vulnerability has been identified in CodeAstro's Online Classroom 1.0 that enables SQL injection through improper handling of user inputs in the /askquery.php file. This flaw allows attackers to manipulate the 'squeryx' argument, which could lead to unauthorized data access or manipulation. The exploit has been publicized, heightening the risk of exploitation from remote attackers. It is crucial for users to assess their security measures and implement necessary patches to prevent potential data breaches.

Affected Version(s)

Online Classroom 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-2026-8097 - Proof of Concept

References

https://vuldb.com/vuln/361849
vdb-entrytechnical-description
https://vuldb.com/vuln/361849/cti
signaturepermissions-required
https://vuldb.com/submit/808115
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
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

Kun Liang (VulDB User)
.