SQL Injection Vulnerability in itsourcecode Parameter Handler
CVE-2026-5681

5.3MEDIUM

Key Information:

Vendor

Itsourcecode

Status
Sanitize Or Validate This Input
Vendor
CVE Published:
6 April 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-5681?

A SQL injection vulnerability has been identified in the itsourcecode sanitize or validate this input version 1.0, specifically within the borrowedequip.php file of the Parameter Handler component. This flaw allows attackers to manipulate the emp_id argument, enabling unauthorized SQL queries to be executed remotely. The vulnerability poses a significant risk as it can lead to unauthorized access to sensitive database information and potential data integrity issues. The exploit has been publicly disclosed, making it imperative for users to address this vulnerability promptly.

Affected Version(s)

sanitize or validate this input 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-2026-5681 - Proof of Concept

References

https://vuldb.com/vuln/355508
vdb-entrytechnical-description
https://vuldb.com/vuln/355508/cti
signaturepermissions-required
https://vuldb.com/submit/792688
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

lllyyy123 (VulDB User)
.