CVE-2021-43451: SQL Injection
SQL Injection vulnerability exists in PHPGURUKUL Employee Record Management System 1.2 via the Email POST parameter in /forgetpassword.php.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2021-43451?
The severity of CVE-2021-43451 is critical with a CVSS score of 9.8.
How does SQL injection occur in PHPGURUKUL Employee Record Management System 1.2?
SQL injection occurs in PHPGURUKUL Employee Record Management System 1.2 via the Email POST parameter in /forgetpassword.php.
How can I fix the SQL injection vulnerability in PHPGURUKUL Employee Record Management System 1.2?
To fix the SQL injection vulnerability in PHPGURUKUL Employee Record Management System 1.2, you should sanitize and validate user input, and use prepared statements or parameterized queries instead of concatenating user input into SQL queries.
What is the Common Weakness Enumeration (CWE) ID for CVE-2021-43451?
The Common Weakness Enumeration (CWE) ID for CVE-2021-43451 is CWE-89.
Where can I find more information about CVE-2021-43451?
You can find more information about CVE-2021-43451 at the following references: [Link 1](https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/PHPGURUKUL/ANUJ%20KUMAR/Employee-Record-Management-System-SQL-Injection), [Link 2](https://www.exploit-db.com/exploits/50467), [Link 3](https://www.nu11secur1ty.com/2021/12/cve-2021-43451.html).