CVE-2025-56819

An issue in Datart v.1.0.0-rc.3 allows a remote attacker to execute arbitrary code via the INIT connection parameter

Critical ยท published September 24, 2025

CVSS v3.1
9.8
EPSS
3%
Percentile
88.0
In the wild
Unconfirmed
What it is

๐Ÿšจ One sneaky parameter is all it takes! An attacker can execute arbitrary code on Datart v.1.0.0-rc.3 using the INIT connection parameter โ€” that's like a chef swapping a secret ingredient to ruin a dish! ๐Ÿ”ฅ Think of it like a restaurant where customers can customize their orders โ€” but one crafty diner can request a hidden ingredient that spoils the whole meal for everyone. In this case, the INIT parameter allows an attacker to inject their own code into the mix. The consequences could be absolutely devastating! An attacker could gain control over the server, manipulate data, or even bring the entire service to a halt. Imagine a disastrous kitchen fire from a single unnoticed spark โ€” that's what this vulnerability could lead to!

Put simply

Think of it like a restaurant where customers can customize their orders โ€” but one crafty diner can request a hidden ingredient that spoils the whole meal for everyone. In this case, the INIT parameter allows an attacker to inject their own code into the mix. This vulnerability allows remote attackers to execute arbitrary code by manipulating the INIT connection parameter in Datart. Essentially, it opens a door for attackers to run their own commands on the server without proper checks.

What to do

The consequences could be absolutely devastating! An attacker could gain control over the server, manipulate data, or even bring the entire service to a halt. Imagine a disastrous kitchen fire from a single unnoticed spark โ€” that's what this vulnerability could lead to! Immediate patching is crucial! Upgrade to the latest version of Datart to resolve this issue, and ensure that all input parameters are validated properly. Don't wait โ€” the sooner you protect your systems, the better! You've got this! By addressing this vulnerability promptly, you'll solidify your security defenses and keep those cybervillains at bay. ๐Ÿ›ก๏ธ

The record
Technical detail
CVSS v3.1
9.8 ยท 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
0.03196 ยท 88.0th percentile
Published
2025-09-24T00:00Z
EPSS history
Timeline
  • 24 SEP 00:00Z
    An issue in Datart v.1.0.0-rc.3 allows a remote attacker to execute arbitrary code via the INIT connection parameter
    cvelistv5