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PatchSiren cyber security CVE debrief

CVE-2026-11558 CodeAstro CVE debrief

A SQL injection vulnerability has been detected in CodeAstro Payroll System 1.0. The impacted element is an unknown function of the file /home_salary.php. The manipulation of the argument rate/salary_rate leads to SQL injection. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used.

Vendor
CodeAstro
Product
Payroll System
CVSS
LOW 2.1
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-08
Original CVE updated
2026-07-23
Advisory published
2026-06-08
Advisory updated
2026-07-23

Who should care

Users of CodeAstro Payroll System 1.0

Technical summary

The vulnerability is caused by improper input validation in the /home_salary.php file, allowing an attacker to inject malicious SQL code through the rate/salary_rate argument.

Defensive priority

Low

Recommended defensive actions

  • Update to the latest version of CodeAstro Payroll System, if available.
  • Implement input validation and sanitization for user input in the /home_salary.php file.
  • Use prepared statements with parameterized queries to prevent SQL injection.

Evidence notes

The vendor and product information is not confirmed, but there is a reference to Codeastro.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-11558 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-11558

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-11558 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-11558

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Supplemental references

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.