CVE-2024-3980CWE-22

The MicroSCADA Pro/X SYS600 product allows an authenticated user input to control or influence paths or file names that are used in filesystem operations

Critical · published August 27, 2024

CVSS v3.1
9.9
EPSS
1%
Percentile
48.6
In the wild
Unconfirmed
What it is

🚨 A sneaky exploit could let an authenticated user toy with file paths and names, allowing full control over your filesystem! 🔥 Think of it like a hotel with a mischievous guest who somehow gets a spare key to every room; they can snoop around and change anything inside without anyone realizing it. This vulnerability lets attackers access or alter critical application files just like that guest altering room service orders! If an attacker exploits this vulnerability, they could gain unauthorized access to sensitive system files, leading to potentially devastating consequences. They could modify application data, disrupt services, or even cripple entire operations, creating chaos in your environment. Protecting against this risk is absolutely crucial!

Put simply

Think of it like a hotel with a mischievous guest who somehow gets a spare key to every room; they can snoop around and change anything inside without anyone realizing it. This vulnerability lets attackers access or alter critical application files just like that guest altering room service orders! This vulnerability in MicroSCADA Pro/X SYS600 allows an authenticated user to control filesystem paths used in operations, essentially bypassing access controls intended to safeguard sensitive files.

What to do

If an attacker exploits this vulnerability, they could gain unauthorized access to sensitive system files, leading to potentially devastating consequences. They could modify application data, disrupt services, or even cripple entire operations, creating chaos in your environment. Protecting against this risk is absolutely crucial! Immediate action is essential! Patch the system to the latest version as soon as possible to close this critical vulnerability. Additionally, review user permissions and ensure strict access controls are enforced on filesystem operations. Regular audits can help catch any potential misuse. You've got this! Follow these steps, and you'll be well on your way to securing your systems. 🛡️

The record
Technical detail
CVSS v3.1
9.9 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00611 · 48.6th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2024-08-27T12:42Z
EPSS history
Timeline
  • 27 AUG 12:42Z
    The MicroSCADA Pro/X SYS600 product allows an authenticated user input to control or influence paths or file names that are used in filesystem operations
    cvelistv5