SQL Injection Vulnerability in CodeAstro Payroll System 1.0
CVE-2026-11559

5.3MEDIUM

Key Information:

Vendor

Codeastro

Status
Payroll System
Vendor
CVE Published:
8 June 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-11559?

A vulnerability has been identified in the CodeAstro Payroll System 1.0, specifically within the /view_account.php file. This flaw allows for SQL injection through manipulating the argument ID, which can be exploited remotely. As the exploit is now publicly available, it poses a significant risk for users of this software. Immediate remediation is recommended to prevent unauthorized data access and manipulation.

Affected Version(s)

Payroll 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-2026-11559 - Proof of Concept

References

https://vuldb.com/vuln/369169
vdb-entrytechnical-description
https://vuldb.com/vuln/369169/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-11559
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

SchneiderGrace (VulDB User)
.