CRITICAL · 9.8

CVE-2021-42169

The Simple Payroll System with Dynamic Tax Bracket in PHP using SQLite Free Source Code (by: oretnom23 ) is vulnerable from remote SQL-Injection-Bypass-Authentication for the admin account. The parame...

Vulnerability Description

The Simple Payroll System with Dynamic Tax Bracket in PHP using SQLite Free Source Code (by: oretnom23 ) is vulnerable from remote SQL-Injection-Bypass-Authentication for the admin account. The parameter (username) from the login form is not protected correctly and there is no security and escaping from malicious payloads.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
Simple Payroll System With Dynamic Tax Bracket ProjectSimple Payroll System With Dynamic Tax Bracket1.0

Related Weaknesses (CWE)

References

FAQ

What is CVE-2021-42169?

CVE-2021-42169 is a vulnerability with a CVSS score of 9.8 (CRITICAL). The Simple Payroll System with Dynamic Tax Bracket in PHP using SQLite Free Source Code (by: oretnom23 ) is vulnerable from remote SQL-Injection-Bypass-Authentication for the admin account. The parame...

How severe is CVE-2021-42169?

CVE-2021-42169 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2021-42169?

Check the references section above for vendor advisories and patch information. Affected products include: Simple Payroll System With Dynamic Tax Bracket Project Simple Payroll System With Dynamic Tax Bracket.