CVE-2021-3832CWE-434

Integria IMS Remote Code Execution

Critical · published October 7, 2021

CVSS v3.1
9.8
EPSS
2%
Percentile
82.8
In the wild
Unconfirmed
What it is

🚨 A sneaky file upload vulnerability in Integria IMS could let an unauthenticated attacker run malicious code remotely — and it's affecting version 5.0.92! 🔥 Think of it like a restaurant that lets customers serve themselves from the kitchen without a check — anyone could walk in and throw in their own recipe, potentially spoiling the whole dish! If exploited, an attacker could gain full control over the server, accessing sensitive data, altering configurations, or even executing harmful commands. This could lead to devastating consequences like data breaches or service outages, putting your entire operation at risk!

Put simply

Think of it like a restaurant that lets customers serve themselves from the kitchen without a check — anyone could walk in and throw in their own recipe, potentially spoiling the whole dish! This vulnerability in Integria IMS allows unauthorized users to exploit the AsyncUpload() function, enabling them to upload potentially malicious files that the server will then execute without verification.

What to do

If exploited, an attacker could gain full control over the server, accessing sensitive data, altering configurations, or even executing harmful commands. This could lead to devastating consequences like data breaches or service outages, putting your entire operation at risk! Patch your Integria IMS installation to version 5.0.93 or later immediately. Additionally, implement strict validation for uploaded files to prevent unauthorized or harmful uploads. Regularly audit your security measures to ensure robust protection against such vulnerabilities. You've got this! With the right steps, you can lock down your server and keep those attackers at bay! 🛡️

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
0.02254 · 82.8th percentile
Weakness
CWE-434 · Unrestricted Upload of File with Dangerous Type
Published
2021-10-07T13:33Z
EPSS history
Timeline
  • 07 OCT 13:33Z
    Integria IMS Remote Code Execution
    cvelistv5