SQL Injection Vulnerability in itsourcecode Event Management System
CVE-2026-2691

6.9MEDIUM

Key Information:

Vendor

Itsourcecode

Status
Event Management System
Vendor
CVE Published:
19 February 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-2691?

A SQL injection vulnerability has been identified in the itsourcecode Event Management System version 1.0, specifically in the functionality associated with the /admin/manage_register.php file. This flaw allows an attacker to manipulate the 'ID' parameter, potentially leading to unauthorized access to the database. The exploitation can be executed remotely, raising serious security concerns. The vulnerability details have been publicly disclosed, underscoring the urgency for users to assess their systems for potential exploitation.

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Affected Version(s)

Event Management 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-2026-2691 - Proof of Concept

References

https://vuldb.com/?id.346491
vdb-entrytechnical-description
https://vuldb.com/?ctiid.346491
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https://vuldb.com/?submit.754240
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

Notfd404 (VulDB User)
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