SQL Injection Vulnerability in itsourcecode Event Management System by itsourcecode
CVE-2026-2690

6.9MEDIUM

Key Information:

Vendor

Itsourcecode

Status
Event Management System
Vendor
CVE Published:
19 February 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-2690?

A vulnerability has been identified in the itsourcecode Event Management System 1.0, specifically within the /admin/ajax.php?action=login functionality. This flaw allows attackers to manipulate input parameters in the Username field, leading to SQL injection attacks. Given that the vulnerability can be exploited remotely, users of the affected system are at significant risk. The exploit details have been publicly released, revealing the potential for unauthorized access to sensitive data.

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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-2026-2690 - Proof of Concept

References

https://vuldb.com/?id.346490
vdb-entrytechnical-description
https://vuldb.com/?ctiid.346490
signaturepermissions-required
https://vuldb.com/?submit.754239
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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