CVE-2021-28132

LUCY Security Awareness Software through 4.7.x allows unauthenticated remote code execution because the Migration Tool (in the Support section) allows upload…

published March 11, 2021

CVSS
—
EPSS
3%
Percentile
87.9
In the wild
Unconfirmed
What it is

⚠️ Unauthenticated PHP file uploads are your ticket to trouble! The LUCY Security Awareness Software's Migration Tool lets you sneak in malicious scripts without a password. 🔥 Think of it like a restaurant that allows anyone to bring their own dish to the buffet — if someone adds a dangerous ingredient, it could ruin the whole meal! An attacker could upload and execute harmful PHP code, gaining unauthorized access to the system. This means they could potentially control the server, steal sensitive data, or even take down the entire application! Talk about a recipe for disaster!

Put simply

Think of it like a restaurant that allows anyone to bring their own dish to the buffet — if someone adds a dangerous ingredient, it could ruin the whole meal! This vulnerability allows unauthenticated remote code execution by enabling uploads of .php files within a system.tar.gz archive via the Migration Tool in LUCY software. When uploaded, these scripts become publicly accessible, leading to a major security breach.

What to do

An attacker could upload and execute harmful PHP code, gaining unauthorized access to the system. This means they could potentially control the server, steal sensitive data, or even take down the entire application! Talk about a recipe for disaster! To protect your system, immediately restrict file uploads to trusted formats only and disable the Migration Tool if it's unused. Also, ensure the software is updated to the latest version to mitigate any potential risks. You've got this! Follow these steps, and you’ll have your digital buffet secure in no time! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03153 · 87.9th percentile
Published
2021-03-11T06:33Z
EPSS history
Timeline
  • 11 MAR 06:33Z
    LUCY Security Awareness Software through 4.7.x allows unauthenticated remote code execution because the Migration Tool (in the Support section) allows upload…
    cvelistv5