What is the severity of CVE-2021-43451?

The severity of CVE-2021-43451 is critical with a CVSS score of 9.8.

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).

Vulnerability/
CVE-2021-43451

critical

9.8

CWE

1/12/2021

4/8/2024

CVE-2021-43451: SQL Injection

First published: Wed Dec 01 2021(Updated: )

SQL Injection vulnerability exists in PHPGURUKUL Employee Record Management System 1.2 via the Email POST parameter in /forgetpassword.php.

Credit: cve@mitre.org cve@mitre.org

Affected Software	Affected Version	How to fix
PHPGURUKUL Employee Record Management System	=1.2

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Reference Links

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).

collector/nvd-api
collector/nvd-index
agent/severity
agent/references
agent/weakness
agent/author
agent/description
agent/type
agent/event
agent/last-modified-date
agent/softwarecombine
agent/first-publish-date
agent/tags
collector/mitre-cve
source/MITRE
vendor/phpgurukul
canonical/phpgurukul employee record management system
version/phpgurukul employee record management system/1.2

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