CVE-2019-7274

Optergy Proton/Enterprise devices allow Authenticated File Upload with Code Execution as root

published July 1, 2019

CVSS
—
EPSS
29%
Percentile
98.2
In the wild
Unconfirmed
What it is

⚠️ An authenticated file upload flaw could let attackers execute code as root — it's like letting a guest rearrange your entire living room! Think of it like a restaurant allowing chefs to bring their own ingredients without checking them. If they sneak in something harmful, they could serve up a disastrous meal instead of a delicious dish. An attacker with access could upload malicious files, gaining complete control over the device. This could lead to data breaches, unauthorized access to sensitive information, and even complete system compromise — a recipe for chaos!

Put simply

Think of it like a restaurant allowing chefs to bring their own ingredients without checking them. If they sneak in something harmful, they could serve up a disastrous meal instead of a delicious dish. CVE-2019-7274 allows authenticated users to upload files to Optergy Proton/Enterprise devices, which could lead to remote code execution with root privileges. The vulnerability arises from insufficient validation of uploaded files, allowing attackers to exploit this weakness.

What to do

An attacker with access could upload malicious files, gaining complete control over the device. This could lead to data breaches, unauthorized access to sensitive information, and even complete system compromise — a recipe for chaos! To remediate this vulnerability, ensure that all file uploads are strictly validated with proper checks in place. Additionally, consider implementing role-based access controls to limit the actions of authenticated users. Finally, keep your devices updated with the latest firmware to mitigate potential risks. You've got this! Follow these steps to secure your systems and keep your data safe. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.29043 · 98.2th percentile
Published
2019-07-01T20:01Z
EPSS history
Timeline
  • 01 JUL 20:01Z
    Optergy Proton/Enterprise devices allow Authenticated File Upload with Code Execution as root
    cvelistv5