CVE-2022-26082CWE-306

A file write vulnerability exists in the OAS Engine SecureTransferFiles functionality of Open Automation Software OAS Platform V16.00.0112

Critical · published May 25, 2022

CVSS v3.1
9.1
EPSS
20%
Percentile
97.5
In the wild
Unconfirmed
What it is

🚨 A clever series of network requests is all it takes to hijack control in Open Automation Software's OAS Platform! 🔥 Think of this vulnerability like a series of carefully timed dominoes; once the first one falls, it triggers a chain reaction that can lead straight to a remote takeover – if you've stacked them just right! An attacker could exploit this vulnerability to execute arbitrary code on your server, leading to potentially devastating consequences such as data breaches, service disruption, or even complete system control. This is a nightmare scenario for any organization trusting their automation processes to OAS!

Put simply

Think of this vulnerability like a series of carefully timed dominoes; once the first one falls, it triggers a chain reaction that can lead straight to a remote takeover – if you've stacked them just right! This file write vulnerability in the OAS Engine's SecureTransferFiles functionality allows attackers to send a crafted series of network requests to achieve remote code execution, effectively taking over the system without the owner's permission.

What to do

An attacker could exploit this vulnerability to execute arbitrary code on your server, leading to potentially devastating consequences such as data breaches, service disruption, or even complete system control. This is a nightmare scenario for any organization trusting their automation processes to OAS! Immediately patch your OAS Platform to version V16.00.0113 or later to close this security gap. Review your network settings to ensure only trusted requests are processed and consider implementing additional security measures like firewalls or intrusion detection systems. Don't wait! This is fixable! Implement these steps and you’ll be one step closer to securing your environment. 🛡️

The record
Technical detail
CVSS v3.1
9.1 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.20148 · 97.5th percentile
Weakness
CWE-306 · Missing Authentication for Critical Function
Published
2022-05-25T20:15Z
EPSS history
Timeline
  • 25 MAY 20:15Z
    A file write vulnerability exists in the OAS Engine SecureTransferFiles functionality of Open Automation Software OAS Platform V16.00.0112
    cvelistv5