CVE-2021-40247

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 v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

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

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Configurations

Configuration 1 (hide)

cpe:2.3:a:budget_and_expense_tracker_system_project:budget_and_expense_tracker_system:1.0:*:*:*:*:*:*:*

Information

Published : 2022-01-21 11:15

Updated : 2022-01-26 13:07

NVD link : CVE-2021-40247

Mitre link : CVE-2021-40247

JSON object : View

CWE

CWE-89

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

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Products Affected

budget_and_expense_tracker_system_project

budget_and_expense_tracker_system

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