CVE-2023-38547

A vulnerability in Veeam ONE allows an unauthenticated user to gain information about the SQL server connection Veeam ONE uses to access its configuration…

Critical · published November 7, 2023

CVSS v3.0
9.9
EPSS
19%
Percentile
97.3
In the wild
Unconfirmed
What it is

🚨 An unauthenticated user can pry open the vault of your Veeam ONE SQL server connection! 🔥 Think of it like a restaurant where a would-be diner can peek into the kitchen without a reservation, sniffing out secrets that could lead to a kitchen takeover – they could mess with the recipes or worse! This vulnerability could lead to a scenario where an attacker gains unauthorized access, potentially leading to remote code execution on the SQL server hosting the Veeam ONE configuration database. That means they could execute any command they want, dramatically compromising the integrity of your entire database. Yikes!

Put simply

Think of it like a restaurant where a would-be diner can peek into the kitchen without a reservation, sniffing out secrets that could lead to a kitchen takeover – they could mess with the recipes or worse! CVE-2023-38547 allows unauthenticated users to gather sensitive information about the SQL server connection used by Veeam ONE. This lack of access control can be exploited to execute arbitrary code on the SQL server, exposing the system to significant risk.

What to do

This vulnerability could lead to a scenario where an attacker gains unauthorized access, potentially leading to remote code execution on the SQL server hosting the Veeam ONE configuration database. That means they could execute any command they want, dramatically compromising the integrity of your entire database. Yikes! Immediate action is required! Ensure you update Veeam ONE to the latest version that addresses this issue. Additionally, audit your network to limit access to the SQL server only to trusted sources. You might also want to review your firewall rules! You’ve got this! By staying proactive and following these steps, you can reinforce your defenses in no time! 🛡️

The record
Technical detail
CVSS v3.0
9.9 · CRITICAL
Vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.18942 · 97.3th percentile
Published
2023-11-07T06:17Z
EPSS history
Timeline
  • 07 NOV 06:17Z
    A vulnerability in Veeam ONE allows an unauthenticated user to gain information about the SQL server connection Veeam ONE uses to access its configuration…
    cvelistv5