SQL Injection Vulnerability in Student Update Functionality of mathurvishal CloudClassroom-PHP-Project
CVE-2026-97884

5.3MEDIUM

Key Information:

Vendor

Mathurvishal

Status
Cloudclassroom-PHP-project
Vendor
CVE Published:
25 September 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-97884?

A vulnerability has been identified in the mathurvishal CloudClassroom-PHP-Project, specifically in the Student Update Functionality located in the updatestudent.php file. This weakness, stemming from improper validation of user input, allows for SQL injection attacks through the manipulation of the argument 'eno'. Attackers can exploit this vulnerability remotely to execute arbitrary SQL commands, which may compromise the integrity and confidentiality of the database. Given the absence of versioning in this product, a detailed list of affected or unaffected releases remains unavailable. Despite early disclosure attempts, the vendor did not provide a response.

Affected Version(s)

CloudClassroom-PHP-Project 5dadec098bfbbf3300d60c3494db3fb95b66e7be

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-2026-97884 - Proof of Concept

References

https://vuldb.com/vuln/409903
vdb-entrytechnical-description
https://vuldb.com/vuln/409903/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-97884
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

VulDB CNA Team
.