CVE-2021-43693

vesta 0.9.8-24 is affected by a file inclusion vulnerability in file web/add/user/index.php

published November 29, 2021

CVSS
—
EPSS
1%
Percentile
69.1
In the wild
Unconfirmed
What it is

🚨 A sneaky file inclusion vulnerability lurks in vesta 0.9.8-24, specifically in the file web/add/user/index.php! Think of it as a restaurant that allows a customer to order from the chef’s secret menu without checking their ID — if an unauthorized person can access sensitive ingredients, the whole kitchen is at risk! If an attacker exploits this flaw, they could potentially access sensitive files on the server, leading to data leakage or unauthorized modifications. Imagine a customer flipping through the chef's recipe book instead of just the menu — chaos could ensue!

Put simply

Think of it as a restaurant that allows a customer to order from the chef’s secret menu without checking their ID — if an unauthorized person can access sensitive ingredients, the whole kitchen is at risk! This file inclusion vulnerability allows an attacker to manipulate file paths and access restricted files, bypassing normal access controls. It's like finding a backdoor in a secure building and strolling right in!

What to do

If an attacker exploits this flaw, they could potentially access sensitive files on the server, leading to data leakage or unauthorized modifications. Imagine a customer flipping through the chef's recipe book instead of just the menu — chaos could ensue! To mitigate this risk, it’s crucial to upgrade to a patched version of vesta. Additionally, ensure that proper access controls are implemented to restrict file access based on user permissions. Regularly audit your file inclusion mechanisms to prevent similar vulnerabilities! You've got this! With these steps, you can secure your application and keep those unauthorized diners out of the kitchen! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01248 · 69.1th percentile
Published
2021-11-29T14:13Z
EPSS history
Timeline
  • 29 NOV 14:13Z
    vesta 0.9.8-24 is affected by a file inclusion vulnerability in file web/add/user/index.php
    cvelistv5