CVE-2019-3723

Web Parameter Tampering Vulnerability

Critical · published June 6, 2019

CVSS v3.0
9.1
EPSS
2%
Percentile
78.9
In the wild
Unconfirmed
What it is

🚨 Unauthenticated web parameter tampering in Dell EMC OpenManage could let attackers create or wipe files with nothing but a simple request! 🔥 Think of it like a mischievous prankster sneaking into a library and scribbling in the catalog — they could add empty books or even erase titles at will, causing chaos and confusion for everyone using it. This vulnerability can lead to an attacker creating arbitrary files with no content, or worse, wiping out valuable information stored in existing files. Imagine the devastation of losing critical data or being left unable to access essential files — it’s a digital disaster waiting to happen!

Put simply

Think of it like a mischievous prankster sneaking into a library and scribbling in the catalog — they could add empty books or even erase titles at will, causing chaos and confusion for everyone using it. The web parameter tampering flaw in OMSA versions prior to 9.1.0.3 and 9.2.0.4 fails to properly validate input parameters in web requests, allowing remote unauthenticated attackers to manipulate these requests with malicious intent.

What to do

This vulnerability can lead to an attacker creating arbitrary files with no content, or worse, wiping out valuable information stored in existing files. Imagine the devastation of losing critical data or being left unable to access essential files — it’s a digital disaster waiting to happen! Immediate action is required: upgrade to OMSA version 9.1.0.3 or 9.2.0.4 to close off this vulnerability. Additionally, ensure that parameter validation is enforced to prevent future exploits. Don't delay — the integrity of your files is at stake! You've got this! With these updates, you'll fortify your defenses and keep those pesky attackers at bay. 🛡️

The record
Technical detail
CVSS v3.0
9.1 · CRITICAL
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01848 · 78.9th percentile
Published
2019-06-06T19:14Z
EPSS history
Timeline
  • 06 JUN 19:14Z
    Web Parameter Tampering Vulnerability
    cvelistv5