CVE-2024-33786

An arbitrary file upload vulnerability in Zhongcheng Kexin Ticketing Management Platform 20.04 allows attackers to execute arbitrary code via uploading a…

Critical · published May 3, 2024

CVSS v3.1
9.8
EPSS
1%
Percentile
56.1
In the wild
Unconfirmed
What it is

🚨 An arbitrary file upload vulnerability in Zhongcheng Kexin Ticketing Management Platform 20.04 is like giving someone the keys to your system without a second thought! 🔥 Think of it as inviting a caterer into your home for a party but forgetting to mention they might bring a surprise dish of malware along. Instead of just the hors d'oeuvres, they could serve up a whole buffet of chaos! This vulnerability enables attackers to upload malicious files, which they can use to execute arbitrary code on your server. The consequences could be absolutely devastating—imagine attackers stealing sensitive information, disrupting services, or even taking complete control of your system!

Put simply

Think of it as inviting a caterer into your home for a party but forgetting to mention they might bring a surprise dish of malware along. Instead of just the hors d'oeuvres, they could serve up a whole buffet of chaos! In this scenario, the platform fails to adequately validate the contents of uploaded files, allowing attackers to upload harmful scripts disguised as innocent files, leading to potential system compromise.

What to do

This vulnerability enables attackers to upload malicious files, which they can use to execute arbitrary code on your server. The consequences could be absolutely devastating—imagine attackers stealing sensitive information, disrupting services, or even taking complete control of your system! Immediately patch the Zhongcheng Kexin Ticketing Management Platform to version 20.05 or newer to close this vulnerability. Additionally, implement strict file upload validations and ideally use a file type whitelist to ensure only safe files are processed. Don't forget to regularly audit your upload mechanisms! You've got this! With a little diligence and these fixes, you can keep your system secure and your users safe! 🛡️

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
0.00799 · 56.1th percentile
Published
2024-05-03T00:00Z
EPSS history
Timeline
  • 03 MAY 00:00Z
    An arbitrary file upload vulnerability in Zhongcheng Kexin Ticketing Management Platform 20.04 allows attackers to execute arbitrary code via uploading a…
    cvelistv5