CVE-2019-4013

IBM BigFix Platform 9.5 could allow any authenticated user to upload any file to any location on the server with root privileges

Critical · published April 10, 2019

CVSS v3.0
9.0
EPSS
13%
Percentile
96.3
In the wild
Unconfirmed
What it is

🚨 Imagine letting any authenticated user waltz into your server with root privileges! That's exactly what happens with IBM BigFix Platform 9.5. 🔥 It's like giving a hotel guest a master key that opens every room, including the vault! Anyone with the key can grab anything they want, including sensitive data and system control. An attacker could upload malicious files anywhere on the server, leading to full code execution with root access. This could compromise the entire system, putting crucial data and processes at risk—absolutely devastating!

Put simply

It's like giving a hotel guest a master key that opens every room, including the vault! Anyone with the key can grab anything they want, including sensitive data and system control. This vulnerability allows any authenticated user to upload files indiscriminately, enabling them to execute harmful code with root privileges. The flaw exists in the file upload functionality of IBM BigFix Platform 9.5, making it a critical security hole.

What to do

An attacker could upload malicious files anywhere on the server, leading to full code execution with root access. This could compromise the entire system, putting crucial data and processes at risk—absolutely devastating! Patch to version 9.5.7 as soon as possible to close off this critical vulnerability. Ensure that user permissions are strictly managed, limiting file upload capabilities to trusted accounts only. Regularly audit your server for any unauthorized changes! You’ve got this! With these steps, you’ll have your system secured in no time. 🛡️

The record
Technical detail
CVSS v3.0
9.0 · CRITICAL
Vector
CVSS:3.0/AC:L/C:H/UI:R/A:H/I:H/PR:L/S:C/AV:N/RC:C/RL:O/E:U
CVSS v4.0
Not supplied
EPSS
0.13004 · 96.3th percentile
Published
2019-04-10T14:30Z
EPSS history
Timeline
  • 10 APR 14:30Z
    IBM BigFix Platform 9.5 could allow any authenticated user to upload any file to any location on the server with root privileges
    cvelistv5