CVE-2023-49547

Customer Support System v1 was discovered to contain a SQL injection vulnerability via the username parameter at /customer_support/ajax.php?action=login

Critical · published March 4, 2024

CVSS v3.1
9.8
EPSS
1%
Percentile
66.4
In the wild
Unconfirmed
What it is

🚨 A simple username entry is the key to disaster! This SQL injection vulnerability in Customer Support System v1 allows attackers to take control with just a crafted input. 🔥 Think of it like a restaurant where the waiter takes orders but never checks what’s being served. If a customer orders something outrageous, the kitchen prepares it without question, potentially serving up chaos instead of cuisine! An attacker could exploit this vulnerability to read, modify, or delete any data in the database, leading to an absolute meltdown of customer trust and potentially devastating data loss. Imagine a malicious actor manipulating customer records or accessing sensitive information—yikes!

Put simply

Think of it like a restaurant where the waiter takes orders but never checks what’s being served. If a customer orders something outrageous, the kitchen prepares it without question, potentially serving up chaos instead of cuisine! This SQL injection vulnerability occurs via the username parameter at /customer_support/ajax.php?action=login, letting attackers execute arbitrary SQL commands through user input that isn't properly sanitized.

What to do

An attacker could exploit this vulnerability to read, modify, or delete any data in the database, leading to an absolute meltdown of customer trust and potentially devastating data loss. Imagine a malicious actor manipulating customer records or accessing sensitive information—yikes! Immediately patch to the latest version of the Customer Support System. Implement prepared statements to secure SQL queries and ensure proper input validation for user-supplied data. Don't leave your database vulnerable! You've got this! Follow these steps, and you’ll have your system locked down faster than a superhero in a phone booth! 🛡️

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
0.01140 · 66.4th percentile
Published
2024-03-04T00:00Z
EPSS history
Timeline
  • 04 MAR 00:00Z
    Customer Support System v1 was discovered to contain a SQL injection vulnerability via the username parameter at /customer_support/ajax.php?action=login
    cvelistv5