CVE-2021-40247 Information

Description

SQL injection vulnerability in Sourcecodester Budget and Expense Tracker System v1 by oretnom23 allows attackers to execute arbitrary SQL commands via the username field.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://www.sourcecodester.com/php/14893/budget-and-expense-tracker-system-php-free-source-code.html https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/B%26E%20Tracker-by:oretnom23-v1.0

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8