CVE-2026-6193 PHPGurukul CVE debrief

Who should care

Defenders responsible for PHPGurukul Daily Expense Tracking System 1.1 deployments, especially those with remote access configurations, should assess exposure and prioritize verification of input sanitization and compensating controls.

Why it matters

CVE-2026-6193 is a SQL injection vulnerability in PHPGurukul Daily Expense Tracking System 1.1 that allows remote attackers to inject SQL via the /register.php file. Defenders should prioritize verifying exposure, assessing remote access configurations, validating input sanitization, and monitoring for suspicious activity.

• Verify exposure to SQL injection attacks via /register.php
• Assess remote access configurations for potential vulnerabilities
• Validate input sanitization for user-supplied data
• Monitor for suspicious database activity

Technical summary

The PHPGurukul Daily Expense Tracking System 1.1 is vulnerable to SQL injection attacks via the /register.php file. The vulnerability is due to improper sanitization of user input in the 'email' argument. An attacker can exploit this vulnerability by sending a crafted request to the /register.php file, potentially leading to unauthorized access to sensitive data or disruption of service. The vulnerability has a CVSS score of 5.5 and is considered MEDIUM severity. Defenders should prioritize verifying exposure of PHPGurukul Daily Expense Tracking System 1.1 to SQL injection attacks via the /register.php file, especially in environments where remote access is possible.

Defensive priority

Defenders should prioritize verifying exposure of PHPGurukul Daily Expense Tracking System 1.1 to SQL injection attacks via the /register.php file, especially in environments where remote access is possible.

Recommended defensive actions

• Verify exposure of PHPGurukul Daily Expense Tracking System 1.1 to SQL injection attacks via the /register.php file
• Assess remote access configurations and validate input sanitization
• Consider compensating controls such as web application firewalls
• Monitor for suspicious database activity
• Review vendor-provided guidance and apply patches if available
• Conduct a thorough review of system logs for signs of exploitation
• Inventory affected systems and prioritize remediation based on criticality

Evidence notes

The CVE record and NVD entry provide details on the SQL injection vulnerability in PHPGurukul Daily Expense Tracking System 1.1. However, specific details about affected versions, exploitation, and remediation are limited.

Sources and 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.