SQL Injection Vulnerability in Online Reviewer System by Code-Projects
CVE-2026-2166

6.9MEDIUM

Key Information:

Vendor

Code-projects

Status
Online Reviewer System
Vendor
CVE Published:
8 February 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-2166?

A critical security flaw exists in the Online Reviewer System 1.0 developed by Code-Projects, related to SQL injection vulnerabilities within the login functionality found in the /login/index.php file. Malicious actors can manipulate the username and password fields to execute arbitrary SQL commands, enabling unauthorized access to the underlying database. This flaw is exploitable remotely, making it imperative for users and administrators to address this issue promptly to safeguard their data and systems.

Affected Version(s)

Online Reviewer System 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-2026-2166 - Proof of Concept

References

https://vuldb.com/?id.344868
vdb-entrytechnical-description
https://vuldb.com/?ctiid.344868
signaturepermissions-required
https://vuldb.com/?submit.751858
third-party-advisory

CVSS V4

Score:
6.9
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

huat (VulDB User)
.