CVE-2022-40113

Online Banking System v1.0 was discovered to contain a SQL injection vulnerability via the cust_id parameter at /net-banking/send_funds.php

Critical · published September 23, 2022

CVSS v3.1
9.8
EPSS
1%
Percentile
63.2
In the wild
Unconfirmed
What it is

🔥 An unguarded parameter is all it takes for this SQL injection vulnerability! Just a twist on the cust_id in /net-banking/send_funds.php could let an attacker dive deep into the database. ⚡ Think of it like a restaurant where anyone can send in a fake order and access the kitchen — they could change the menu, steal ingredients, or even ruin the entire dining experience! An attacker could exploit this vulnerability to execute malicious SQL queries, potentially gaining full access to sensitive customer account information, making unauthorized transactions, or even deleting data. The damage could be absolutely devastating for both the bank and its customers. 😱

Put simply

Think of it like a restaurant where anyone can send in a fake order and access the kitchen — they could change the menu, steal ingredients, or even ruin the entire dining experience! This SQL injection vulnerability allows unauthenticated users to manipulate database queries by injecting malicious SQL code via the cust_id parameter in the send_funds.php script.

What to do

An attacker could exploit this vulnerability to execute malicious SQL queries, potentially gaining full access to sensitive customer account information, making unauthorized transactions, or even deleting data. The damage could be absolutely devastating for both the bank and its customers. 😱 Immediately patch your system to version 1.0.1 (or later) to eliminate this vulnerability. Additionally, implement input validation and prepared statements to safeguard against SQL injection attacks in the future. This is fixable! Follow these steps and you'll be back on track in no time. 🛡️

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01023 · 63.2th percentile
Published
2022-09-23T21:16Z
EPSS history
Timeline
  • 23 SEP 21:16Z
    Online Banking System v1.0 was discovered to contain a SQL injection vulnerability via the cust_id parameter at /net-banking/send_funds.php
    cvelistv5