CVE-2021-42665

An SQL Injection vulnerability exists in Sourcecodester Engineers Online Portal in PHP via the login form inside of index.php, which can allow an attacker to…

published November 5, 2021

CVSS
—
EPSS
5%
Percentile
92.1
In the wild
Unconfirmed
What it is

⚠️ An unguarded login form is all it takes! This SQL Injection vulnerability in Sourcecodester Engineers Online Portal lets attackers slip through the authentication process like a sneaky raccoon raiding your kitchen! 🦝 Picture this: you’ve got a fancy restaurant, but someone walks in through the back door because the staff forgot to lock it. That’s what this vulnerability allows — unauthorized access to your system without ever checking for a reservation! An attacker could exploit this vulnerability to bypass authentication entirely, gaining access to sensitive information and potentially wreaking havoc in your system. Imagine a gatecrasher having full access to your VIP party — they could do anything from stealing the show to causing chaos!

Put simply

Picture this: you’ve got a fancy restaurant, but someone walks in through the back door because the staff forgot to lock it. That’s what this vulnerability allows — unauthorized access to your system without ever checking for a reservation! This SQL injection vulnerability exists in the login form of the Sourcecodester Engineers Online Portal, allowing an attacker to manipulate SQL queries to bypass authentication checks.

What to do

An attacker could exploit this vulnerability to bypass authentication entirely, gaining access to sensitive information and potentially wreaking havoc in your system. Imagine a gatecrasher having full access to your VIP party — they could do anything from stealing the show to causing chaos! To patch this vulnerability, sanitize all inputs in the login form to prevent SQL injection attacks. Additionally, consider implementing prepared statements and parameterized queries to bolster your security. Don't delay; the longer this flaw exists, the more risk it poses! You’ve got this! Follow these steps, and you’ll keep your online portal secure and running smoothly! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.04947 · 92.1th percentile
Published
2021-11-05T12:21Z
EPSS history
Timeline
  • 05 NOV 12:21Z
    An SQL Injection vulnerability exists in Sourcecodester Engineers Online Portal in PHP via the login form inside of index.php, which can allow an attacker to…
    cvelistv5