CVE-2022-43265

An arbitrary file upload vulnerability in the component /pages/save_user.php of Canteen Management System v1.0 allows attackers to execute arbitrary code via a…

Critical · published November 15, 2022

CVSS v3.1
9.8
EPSS
1%
Percentile
61.9
In the wild
Unconfirmed
What it is

🚨 A crafty PHP file is all it takes to hijack your Canteen Management System! 🔥 Think of it like a sneaky chef who swaps a trusted ingredient in your meal with something harmful. The /pages/save_user.php component is like the kitchen door that shouldn’t let just anyone in — but right now, it does! An attacker could upload a malicious PHP file, gaining full control over your server. Imagine them whipping up a storm, changing configurations, accessing sensitive data, or even taking down the entire system. This could lead to absolute chaos in your management processes!

Put simply

Think of it like a sneaky chef who swaps a trusted ingredient in your meal with something harmful. The /pages/save_user.php component is like the kitchen door that shouldn’t let just anyone in — but right now, it does! This vulnerability allows an arbitrary file upload through the vulnerable /pages/save_user.php endpoint, letting attackers execute any code they desire by uploading a crafted PHP file.

What to do

An attacker could upload a malicious PHP file, gaining full control over your server. Imagine them whipping up a storm, changing configurations, accessing sensitive data, or even taking down the entire system. This could lead to absolute chaos in your management processes! Patch your Canteen Management System to version 1.0.1 immediately to close this vulnerability. Ensure proper file type validations and implement strict upload controls to prevent unauthorized file uploads in the future. You've got this! With these steps, you'll lock down your system and keep it safe from those sneaky attackers! 🛡️

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
0.00982 · 61.9th percentile
Published
2022-11-15T00:00Z
EPSS history
Timeline
  • 15 NOV 00:00Z
    An arbitrary file upload vulnerability in the component /pages/save_user.php of Canteen Management System v1.0 allows attackers to execute arbitrary code via a…
    cvelistv5