SQL Injection Vulnerability in itsourcecode Sales and Inventory System
CVE-2026-86270

5.3MEDIUM

Key Information:

Vendor

Itsourcecode

Status
Sales And Inventory System
Vendor
CVE Published:
7 September 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-86270?

A SQL injection vulnerability exists in the itsourcecode Sales and Inventory System version 1.0, particularly in the settings_edit.php file. An attacker can exploit this vulnerability by manipulating the argument ID, allowing for unauthorized database queries and potential exposure of sensitive information. This issue can be triggered remotely, making it crucial for users to address this vulnerability quickly to safeguard their systems against potential exploitation.

Affected Version(s)

Sales and Inventory 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-2026-86270 - Proof of Concept

References

https://vuldb.com/vuln/399429
vdb-entrytechnical-description
https://vuldb.com/vuln/399429/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-86270
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

Vanaheim (VulDB User)
.